e.item.dataitem is null

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =========> Download Link e.item.dataitem is null = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =












































HI, No matter what I try, it is always null, the only place it seems to have a value that later disappears is in the ItemDataBound handler. It goes like this: I make sure that the DataGrid is bound... Forum thread about E.Item.DataItem is null in ItemCommand of RadGrid in UI for ASP.NET AJAX. Join the conversation now. Hello, I am binding a custom IList object to a DataList that I am using for a web menu. The items in the custom IList have properties that allow me to dynamically define how my menu behaves. My binding syntax is standard: Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System. Hello, I am binding a custom IList object to a DataList that I am using for a web menu. The items in the custom IList have properties that allow me to dynamically define how my menu behaves. My binding syntax is standard: Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System. The really important thing to keep in mind is that when ItemCreated fires because of databinding, e.Item.DataItem will be what you expect - a reference to the individual row being bound. However, when ItemCreated is fired from being re-created from the viewstate, e.Item.DataItem will be NULL . If you think. if (e.Row.RowType == DataControlRowType.DataRow) { DataRowView drv = e.Row.DataItem as DataRowView; if (drv != null) { string id = drv.Row[0].ToString(); } } }. DataList Control protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e) { if (e.Item.ItemType == ListItemType. Item.Cells[1];. DataRowView drv = (DataRowView) e.Item.DataItem;. if (drv != null). cell.ToolTip = PrepareToolTipText(drv);. A context-sensitive tool tip uses the data item to read row-specific information. The DataItem property serves this purpose. Pay attention, though, to a peculiarity of the DataGrid. So, the first problem is you want to grab the DataItem equivalent from ListView. That is, in the DataBind event of the repeater, you get the DataItem as follows: protected void RepeaterProjects_ItemDataBound(object sender, RepeaterItemEventArgs e) { RepeaterItem ri = e.Item; if (ri.DataItem != null). private void dataGrid1_ItemDataBound(Object sender, ItemDataBoundEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { IDataReader dr = e.Item.DataItem as IDataReader; if (null == dr) throw new Exception(); int fieldA = dr.GetOrdinal("fieldA"); Item.FindControl("chart1") as NyCharts.DotNet.Chart; // If you bound to a dataset or dataview DataRowView drv = e.Item.DataItem as DataRowView; // if the Repeater was bound to a Reader // then the resultant unboxing can proceed IDataRecord idr = e.Item.DataItem as IDataRecord; if (chart != null && (drv. variable car gets a NULL value: CarDetail car = (CarDetail)row.DataItem; I thought DataItem existed for every row, as I'm using DataItem in the RowDataBound protected void gvwCars_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) Code: Dim imageName As String = e.Item.DataItem("image_name").ToString. but i just can't do it now when using C#... what am i doing wrong here?... btw, earlier i saw an example very similar to what you've show here, and it looked like its the way to go but the best result i could get is a nullreference. EventArgs e) { // TODO: Retrieve data from a database, // and bind the data to a list control. } public void rptr_OnItemDataBound(object sender, RepeaterItemEventArgs e) { System.Data.Common.DbDataRecord rec = (System.Data.Common.DbDataRecord) e.Item.DataItem; if(rec!=null) //Make sure that you. Hi, I try to disable /hide datagrid checkbox when the value of the field is null, I have try to put some code in ItemDataBound to invisible the checkbox when. ItemType = ListItemType.EditItem Or e.Item.ItemType = ListItemType.SelectedItem Then Dim drv As DataRowView = CType(e.Item.DataItem, DataRowView) If drv("iist"). If so, it would be better to do it like this: . Label lblStatus = e.Item.FindControl("lblStatus") as Label; yourClass c = e.Item.DataItem as yourClass; if (yourClass != null) { if (youClass.Responded) { lblStatus.Text = "Completed"; }. DataView dv =(DataView)DataGrid1.DataSource ; DataRowView drv = (DataRowView)e.Item.DataItem ; //Check if the Data Exists if (dv.Table.Rows.Count == 0 ) { //By default the Datagrid Header is shown in case there is no Data Avaiable //So in case of No Data found //Check the ListItemType.Header if Есть datagrid, к-рый я заполнил. Есть обработчик ItemCommand. Когда ог вызывается для Item (не для заголовка) e.Item.DataItem почему-то оказывается NULL. Почему? Таков механизм работы грида. Вот код из метода GridView.CreateRow if (dataBind). Item using the syntax e. Item. Cells (0) . Controls (0). Next we need to compute the gross and author's royalties, but only if the price, ytd_sales, and royalty fields of the current row in the DataSource are not NULL. Recall that the e. Item.DataItem property contains a reference to the current row of the DataSource, so to read the. GetItems(); rptSelectedItems.DataBind(); } protected void rptSelectedItems_ItemDataBound(object sender, RepeaterItemEventArgs e) { if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { var scItem = e.Item.DataItem as Sitecore.Data.Items.Item; if (scItem == null) I rebuilt the index completely and that seems to have fixed the problem. I am no longer getting the NULL error. The RepeaterItemEventArgs"/> instance containing the event data.. protected void OrderShipment_ItemDataBound(object sender, RepeaterItemEventArgs e). {. if (e.Item.DataItem == null). return;. var dataItem = ((LineItem)e.Item.DataItem);. var lit = e.Item. public void chkStatus_OnCheckedChanged(object sender, EventArgs e) { ASPxCheckBox chkStatus = (ASPxCheckBox)sender; //ASPxDataView row = (ASPxDataView)chkStatus.NamingContainer; DataViewItemTemplateContainer row=(DataViewItemTemplateContainer)chkStatus.NamingContainer. namespace Site.Extensions. {. public static class RepeaterItemEventArgsExtensions. {. #region Methods. public static Item GetItem( this RepeaterItemEventArgs e). {. return e.Item.DataItem as Item;. } public static void BindScFieldControl( this RepeaterItemEventArgs e, string scControlName, Item i = null. Protected Sub Repeater1_ItemCommand(ByVal source As Object, ByVal e As RepeaterCommandEventArgs). DataBinder.Eval(e.Item.DataItem, "ProductName"). End Sub. pava replied to aneesa on 06-Oct-11 04:44 AM. Hi aneesa in my repeater control i dont have any label,textbox,checkbox,hiddenfield, class which defines a doubly-linked list // CIS 3023 - discussion 12 // class "Node" defines a node of the DLL class NodeE> { E data; NodeE> next = null; NodeE> prev = null; public Node(E dataItem) { data = dataItem; } } // the dll class public class MyDLLE> { // the properties private NodeE> head = null; private. In the ItemDataBound event for items which are ListViewItemType.DataItem, e.Item is of type ListViewDataItem. You can cast e.Item to this and then use its.. Item.ItemType == ListViewItemType.DataItem) { ListViewDataItem dataItem = (ListViewDataItem) e.Item; if(dataItem.DataItem != null) { string prodtype. protected void CommLogRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e) { GridView logEntryGridView = e.Item.FindControl("LogEntryGridView") as GridView; if ((e.Item != null) && (e.Item.DataItem != null) && (e.Item.DataItem is DateTime) && (logEntryGridView != null">*1 { logEntryGridView. You often get into situations where you want to create lists of nodes, and for each list item you want to add a list of sub items or related content. Nested repeaters a common solution to those situations. if (inner != null) { inner.ItemDataBound += new RepeaterItemEventHandler(this.CategoryRepeaterInner_ItemDataBound); } } } void CategoryRepeaterInner_ItemDataBound(object sender, RepeaterItemEventArgs e) { RepeaterItem item = e.Item; DataRowView dr = item.DataItem as DataRowView; if *2 { if (<insert your header logic here>) { ItemHeaderContainer container = new ItemHeaderContainer(); ItemHeaderTemplate.InstantiateIn(container);. Is is true that the DataItem is ALWAYS null ? Because maybe you just need to check for the ItemType property before accessing the DataItem property: if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { var data = e.Item.DataItem; //.. } Answered by volpav on May. First of all you should set the MasterTableView.DataKeyNames property of the RadGrid to the primary key columns: . telerik:RadGrid ID="customerOverviewRadGrid" AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True". In the code behind, write the following code: C#. protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e). {. if (Repeater1.Items.Count e.Item.ItemType == ListItemType.Footer). {. Label lblFooter = (Label)e.Item.FindControl("lblEmptyData");. lblFooter.Visible = true;. }. I have a label of timetaken in datalist and i want to calculate the total time af all user in footer of datalist i have do this but i got the following error decimal time_taken_total; protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e) { if(e.Item.DataItem!= null) { time_taken_total +=. UserControl { private ICourseProvider _CourseProvider; //private List _lstTabs; protected void Page_Load(object sender, EventArgs e) { BindCourseCategory(); //BindData(); } protected void rptCourseCategory_ItemDataBound(object sender, RepeaterItemEventArgs e) { if(e.Item.DataItem != null) { var dataItem. Protected Sub repData_ItemDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.RepeaterItemEventArgs) ' DataItem will be null if header/footer template If e.Item.DataItem Is Nothing Then Return ' Get object being bound, cast to specific type Dim newsItem = DirectCast(e.Item. ItemDataBound += RepeaterPageList_ItemDataBound; RepeaterPageList.DataBind(); } void RepeaterPageList_ItemDataBound(object sender, RepeaterItemEventArgs e) { if(e.Item.DataItem == null) return; PageData listItem = (PageData) e.Item.DataItem; HyperLink hyperLinkListItem = (HyperLink)e.Item. Why is e.Item.DataItem null on ItemDataBound event when binding an asp:net Repeater to a Collection? I'm trying to bind a collection implementing the ICollection, IEnumerable and IList interface to an asp.net repeater. The Collection is named CustomCollection. So I'm setting the datasource of the repeater to the collection. Let's suppose you have a listview dropdownlist in every row and that there are 20 items in the dropdown list. For input purposes, the user would select the item from the dropdown list and fill in any other fields in the row and click “Add” to add the row. Let's say that the user added 10 rows on that day and that the user can. PropertyChangedEventArgs e ) { if( e.PropertyName == "CurrentItem" ) { // Retrieve the data-row container for the current item. Can be null if the data item // is not in the viewport. DataGridControl grid = sender as DataGridControl; Xceed.Wpf.DataGrid.DataRow row = grid.GetContainerFromItem( grid.CurrentItem ) as Xceed. FileName = file.Replace(installPath + "\\", ""); XPathNavigator foldernameNav = null; switch (package.PackageType). Item || e.Item.ItemType == ListItemType.AlternatingItem) { var kvp = (KeyValuePair)e.Item.DataItem; DataGrid extensionsGrid = item.Controls[1] as DataGrid; extensionsGrid.ItemDataBound +=. Why is e.Item.DataItem null on ItemDataBound event when binding an asp:net Repeater to a Collection? I'm trying to bind a collection implementing the ICollection, IEnumerable and IList interface to an asp.net repeater. The Collection is named CustomCollection. So I'm setting the datasource of the. Why e.Item.DataItem null on the ItemDataBound event when binding an asp: net Repeater to a Collection? I'm trying to bind a collection implementing the ICollection, IEnumerable and IList interface to an asp.net repeater. The Collection is named CustomCollection. So I'm setting the datasource of the repeater to the. How can I display a column when its measure is null. e.g. There are 5 column,. Report above is not displaying E becasue its measure is null. How can I show E even if.. 1) Create a "Column Query", containing only the column information and a dummy data item with a value of 1. In the attached example,. Item || e.Item.ItemType == ListItemType.AlternatingItem) { if (e.Item.DataItem != null) { DataRow row = 3072) { e.Item.ForeColor = Color.FromName("Red"); } if (size > 5120) { TableCell cell = (TableCell) e.Item.Controls[1]; cell. Inside ItemCreated event of the Repeater control register the button with ScriptManager. //Inside ItemCreatedEvent ScriptManager scriptMan = ScriptManager.GetCurrent(this); LinkButton btn = e.Item.FindControl("order_button") as LinkButton; if(btn != null) { btn.Click += LinkButton1_Click; scriptMan. 050. Image img = (Image)(e.Item.FindControl( "imgPicture" ">*3;. 051. if (img != null ). 052. {. 053. img.ImageUrl = ( string )DataBinder.Eval(e.Item.DataItem, "Picture" );. 054. //img.Attributes.Add("OnClick","window.location='http://www.thaicreate.com?Cateid=" + DataBinder.Eval(e.Item.DataItem, "CategoryID"). Item.DataSetIndex].Row; object dataItem = e.Item.DataItem; // Try to cast it to our customer SampleDataSet.CustomersRow customer = row as SampleDataSet.CustomersRow; // If the customer is correct if (customer != null) { // Save the items customer.CompanyName = *4 $scope.selectCountry = function(e) { var country = e.sender.dataItem(e.item.index()).code if *5 { return $state.go("app.dropdown.tree", {country: country}); } } $http.get('country.json').success(function(data) { $scope. Item || e.Item.ItemType == ListItemType.AlternatingItem) { CheckBoxList cbl = (CheckBoxList)e.Item.FindControl("cblSample"); if (cbl != null) { DataTable dtSample = new DataTable(); int iType = 0; // Get the Fk_ID from the DataRowView int.TryParse(Convert.ToString(((DataRowView)e.Item.DataItem).Row.ItemArray[0]), out. 39. 40. protected void QUESTIONARIO_ItemDataBound(object sender, RepeaterItemEventArgs e). {. ListItemType lt = e.Item.ItemType;. if (lt == ListItemType.Item || lt == ListItemType.AlternatingItem). {. DataRowView dv = e.Item.DataItem as DataRowView;. if (dv != null). {. Repeater nestedRepeater = e.Item. If the item is a file, the DataTransferItem.getAsFile() method returns the drag data item's File object. If the item is not a file, this method returns null. parentElement.parentElement) { e.preventDefault(); that.openedElement = null; return; } that.openedElement = e.target.parentElement.parentElement; var row = e.target.parentElement.parentElement; var dataItem = that.grid.dataItem(row); //Keeps the menu buttons from going off the page var offSet = e.item. The beginning and ending nodes' previous and next links, respectively, point to some kind of terminator, typically a sentinel node or null, to facilitate traversal of the list. Listing 1: Doubly Linked List Node Class. 1 class Node{. 2. E data ;. 3. Node previous ;. 4. Node next ;. 5. Node(E item){. 6 data = item;. 7 next = null ;. 8. Each Node points to the data item (element) at that position, and also points to the next Node in the chain. Node next item. Node next item. E. (c) University of Washington. 16-5. Linked Nodes. • Each node knows where to find the next node. • No limit on how many can be linked! • A null reference signals the end. Node next. The FindControl method of the System.Web.UI.Control class appears simple enough to use. In fact, the MSDN description of the method is one simple sentence: Searches the current naming container for the specified server control. The key to using FindControl is to invoke the method on the correct. protected void ListView1_ItemDataBound(object sender, ListViewItemEventArgs e) { ListViewDataItem dataItem = (ListViewDataItem)e.Item; if (dataItem != null) ViewState[dataItem.DataItemIndex.ToString()] = dataItem.DataItem; }. Editing columns. If you notice the little pencil icon near the header columns its. protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e) { var repeater = e.Item.Parent as Repeater; if (repeater.Items.Count > 0) return; var noData = e.Item.FindControl("noData"); if (noData != null) noData.Visible = true; }. Since the noData control only appears in the footer I. Visible = false; } public void RepeaterRelatedLinks_ItemDataBound(object sender, RepeaterItemEventArgs e) { //get the current Item and cast it as Sitecore Item Item currentItem = (Item)e.Item.DataItem; //Assign the current item to HyperLink control define on repeater if (currentItem != null) { if (e.Item. search the entire Flash space assigned to EEPROM, find and return the valid data item's address, or if no valid data item is found, return a NULL data item address. For the Kinetis E series microcontrollers, it is necessary to initialize the Flash to configure the Flash clock to about 1 MHz, otherwise a Flash operation error. DataGridItemEventArgs e) { const int DATE_PUBLISHED_COL = 1; const int LIST_PRICE_COL = 2; TableCell cell = null; DateTime datePublished; Single listPrice; // make sure the item data bound is an item or alternating item since // this event is also called for the header, footer, pager, etc. and // no formatting is required. This message will most likely appear if you enter a null value, such as a space, in a prompt. To circumvent the problem, you can use the SAS Coalesce function when creating your data item in SAS® Information Map Studio 3.1. To do this, follow these steps: Edit the expression for the data item that contains. Item as GridDataItem; // E.Item is the current row in the current operation, actually is of type GridDataItem // Through DataKeyValues var value = currentItem.GetDataKeyValue("Id").. OrdinalIgnoreCase); // Insensitive var dataItem = item as GridEditableItem; if (dataItem != null) { dataItem.ExtractValues(dict); }. Value, null); Response.Redirect(url); } protected void dlSubCategories_ItemDataBound(object sender, DataListItemEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { var category = e.Item.DataItem as Category; string categoryURL = SEOHelper. Data Information: 21 : BindingExpression cannot retrieve value from null data item. This could happen when binding is detached or when binding to a Nullable type that has no value. BindingExpression:Path=DisplayName; DataItem=null; target element is 'TextBlock' (Name='displayNameTextBox'); target property is 'Text'. Item.ItemType == ListItemType.AlternatingItem) { HierarchicalTaxon node = (HierarchicalTaxon)e.Item.DataItem; if (node != null) { var category = node.Id; var templates = this.GetTemplates(category); Repeater templatesRepeater = (Repeater)e.Item.FindControl("templatesRepeater"); templatesRepeater. if (e.Item != null) { if (e.Item.DataItem != null) { DataRowView drv = (DataRowView)e.Item.DataItem; Label l = (Label)e.Item.FindControl("Label1"); if (l != null) { l.Text = drv["field1"]; } } }. The above code, will assign the value in the "Field1" column of the data source's recordset to the Text property of Label1. BindingContainer, DataGridItem) Dim dsRole As DataSet = CType(dgitem.DataItem, DataSet) dsRole comes Null i dont know why/. Title: HierarGrid... Item.FindControl("lnk"); lnkcat.Text = DataBinder.Eval(e.Item.DataItem,"category_name").ToString(); lnkcat.CommandName = DataBinder.Eval(e.Item.DataItem. So, when you click the button to post back, the GridView has not called DataBind and therefore your data item isn't there. This is. So you can't use that event to get your data item unless you call it yourself.. protected void grdPropertyValues_RowDataBound1(object sender, GridViewRowEventArgs e). RepeaterItemEventArgs e) { if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { ProfileDisplay pd = e.Item.FindControl("pdProfileDisplay") as ProfileDisplay; pd.LoadDisplay*6.DataSource = bar. if (e.Item.DataItem == null) return; var item = (SPListItem)e.Item.DataItem; // uninteresting code var button = (Button)e.Item.FindControl("editCompanyButton"); button.CommandArgument = item.ID.ToString(); button.ID = "button_" + e.Item.ItemIndex; button.Click += editCompanyButton_Click; }. Understand the five components necessary to enable parameter templates in the Sitecore API: Value); } catch (Exception ex) { // Log exception details return; } if (null == authTicket) { // Cookie failed to decrypt. return; } string[] roles = authTicket.UserData..... Item; DataRowView drv = (DataRowView)dataItem.DataItem; HtmlInputCheckBox c1 = (HtmlInputCheckBox)e.Item.FindControl("c1"); if (drv["id2"]. " Im using Cognos 8.2 and have a report with 2 queries. Query A Query B Query B has a filter in it that pulls data from Query A ie (data_item_a = Query_A.data_item_a). My problem is I need to display in my list table (which is based on Query B) zeros when no data is returned. i.e., I want to see the following in my table when. \n, New line. \t, Tab. \b, Back space. \a, Bell. \o, Null character. \?, To print question mark. \\, To print slash. \', To print single quote. \”, To print double quote. %g, Data item is displayed as a floating-point value using either e-type or f-type conversion depending on value. %o, Data item is displayed as an. Business.Forums(_forumContext.CurrentUser.UserID); // we don't have a forum, display index if (_forum == null) { // bind collection from database _forums = f... get forum. Forum forum = (Forum)e.Item.DataItem; // setup panel bar to hold topics table PanelBar ctlPanelBar = (PanelBar)e.Item.FindControl("ctlPanelBar"); Add(item);. if (dataBind) {. item.DataBind();. OnItemDataBound(e);. item.DataItem = null ;. } return item;. } /// . /// A protected method. Creates a see cref="System.Web.UI.WebControls.RepeaterItem"> with the specified item type and. /// location within the ">. Then I went and did some debugging with trace, and found that while the ArrayList was populated correctly right before setting the datasource, whenever the ItemDataBound event ran, the e.Item.DataItem value was null. I also noticed that the e.Item.ItemIndex was -1. What is going on? Faq. May 26th, 2006.

*1:e. Now.AddDays(90); } protected void rptEvents_ItemDataBound( object sender, RepeaterItemEventArgs e) { if (e.Item.DataItem != null) { Event evt = e.Item.DataItem as Event; if (evt != null) { Literal ltMeetingDate = e.Item.FindControl("ltMeetingDate") as Literal; if (ltMeetingDate != null) { ltMeetingDate.Text = evt.MeetingDate. I need to retrieve the data contained inside a WebDataGrid. What is the best way to do it? At first I thought I could do something like this below (ADO.NET DataTable style) : foreach (Infragistics.Web.UI.GridControls.GridRecord rec in WebDataGrid1.Rows) { rec["MyColumn"]; // Do something with the value. Item.ItemType!=ListItemType.Item) return; string folder, url; if(Type.GetType("Mono.Runtime")!=null) { var monoDataItem=(DictionaryEntry) e.Item.DataItem; folder=monoDataItem.Key.ToString(); url=monoDataItem.Value.ToString(); } else { var dotnetDataItem=(KeyValuePair) e.Item.DataItem. Item.FindControl("cmdDelete") as LinkButton; var cmdApprove = e.Item.FindControl("cmdApprove") as LinkButton; var entry = (EntryViewInfo)e.Item.DataItem; if (cmdDelete != null && cmdApprove != null && cmdEdit != null) { cmdDelete.CommandArgument = entry.EntryId.ToString(); cmdApprove.CommandArgument = entry. protected void Page_Load(object sender, EventArgs e). {. repeater.ItemDataBound +=new RepeaterItemEventHandler(repeater_ItemDataBound);. } protected void repeater_ItemDataBound(object sender, RepeaterItemEventArgs e). {. if (e.Item.DataItem != null). {. Literal PostedBy = (Literal)e.Item. Здравствуйте, Gatwick, Вы писали: G>Есть datagrid, к-рый я заполнил. Есть обработчик ItemCommand. Когда ог вызывается для Item (не для заголовка) e.Item.DataItem почему-то оказывается NULL. Почему? Таков механизм работы грида. Вот код из метода GridView.CreateRow if (dataBind). Item using the syntax e. Item. Cells (0) . Controls (0). Next we need to compute the gross and author's royalties, but only if the price, ytd_sales, and royalty fields of the current row in the DataSource are not NULL. Recall that the e. Item.DataItem property contains a reference to the current row of the DataSource, so to read the. GetItems(); rptSelectedItems.DataBind(); } protected void rptSelectedItems_ItemDataBound(object sender, RepeaterItemEventArgs e) { if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { var scItem = e.Item.DataItem as Sitecore.Data.Items.Item; if (scItem == null) I rebuilt the index completely and that seems to have fixed the problem. I am no longer getting the NULL error. The RepeaterItemEventArgs"/> instance containing the event data.. protected void OrderShipment_ItemDataBound(object sender, RepeaterItemEventArgs e). {. if (e.Item.DataItem == null). return;. var dataItem = ((LineItem)e.Item.DataItem);. var lit = e.Item. public void chkStatus_OnCheckedChanged(object sender, EventArgs e) { ASPxCheckBox chkStatus = (ASPxCheckBox)sender; //ASPxDataView row = (ASPxDataView)chkStatus.NamingContainer; DataViewItemTemplateContainer row=(DataViewItemTemplateContainer)chkStatus.NamingContainer. namespace Site.Extensions. {. public static class RepeaterItemEventArgsExtensions. {. #region Methods. public static Item GetItem( this RepeaterItemEventArgs e). {. return e.Item.DataItem as Item;. } public static void BindScFieldControl( this RepeaterItemEventArgs e, string scControlName, Item i = null. Protected Sub Repeater1_ItemCommand(ByVal source As Object, ByVal e As RepeaterCommandEventArgs). DataBinder.Eval(e.Item.DataItem, "ProductName"). End Sub. pava replied to aneesa on 06-Oct-11 04:44 AM. Hi aneesa in my repeater control i dont have any label,textbox,checkbox,hiddenfield, class which defines a doubly-linked list // CIS 3023 - discussion 12 // class "Node" defines a node of the DLL class NodeE> { E data; NodeE> next = null; NodeE> prev = null; public Node(E dataItem) { data = dataItem; } } // the dll class public class MyDLLE> { // the properties private NodeE> head = null; private. In the ItemDataBound event for items which are ListViewItemType.DataItem, e.Item is of type ListViewDataItem. You can cast e.Item to this and then use its.. Item.ItemType == ListViewItemType.DataItem) { ListViewDataItem dataItem = (ListViewDataItem) e.Item; if(dataItem.DataItem != null) { string prodtype. protected void CommLogRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e) { GridView logEntryGridView = e.Item.FindControl("LogEntryGridView") as GridView; if ((e.Item != null) && (e.Item.DataItem != null) && (e.Item.DataItem is DateTime) && (logEntryGridView != null

*2:item. Think different, think Solutions. New Download Links. Speed. Repeater itemcommand e item dataitem null - [FAST Download]. 3973 kps. Repeater itemcommand e item dataitem null - [Full Download]. 3505 kps. Repeater itemcommand e item dataitem null - [Verified Download]. 2991 kps. OnItemCreated(e); if (!e.Item.DataItem == null && (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem

*3:DataRowView)e.Item.DataItem).Row; long size = (long) row["filesize"]; if (size > 3072) { e.Item.ForeColor = Color.FromName("Red"); } if (size > 5120) { TableCell cell = (TableCell) e.Item.Controls[1]; cell. Inside ItemCreated event of the Repeater control register the button with ScriptManager. //Inside ItemCreatedEvent ScriptManager scriptMan = ScriptManager.GetCurrent(this); LinkButton btn = e.Item.FindControl("order_button") as LinkButton; if(btn != null) { btn.Click += LinkButton1_Click; scriptMan. 050. Image img = (Image)(e.Item.FindControl( "imgPicture"

*4:TextBox)e.Item.Cells[1].Controls[0]). DataBind(); } protected void rpt_ItemDataBound(object sender, RepeaterItemEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { GridView gv = (GridView)e.Item.FindControl("grd"); if (gv != null) { DataRowView drv = (DataRowView)e.Item.DataItem; gv. DataSource = Sitecore .Context.Item.Children;. rpSubnavigation.DataBind();. } private static void. RpSubnavigation_ItemDataBound(object sender. , RepeaterItemEventArgs e). {. var currentChildItem = e.Item.DataItem as. Item;. var link = e.Item.FindControl("hyperLink"). as HyperLink;. if (link == null || currentChildItem ==. Menu)sender; SiteMapNode mapNode = (SiteMapNode)e.Item.DataItem; System.Web.UI.WebControls.MenuItem itemToRemove = menu.FindItem(mapNode.Title); if (mapNode.Title == "My Sitemap Node Title") { System.Web.UI.WebControls.MenuItem parent = e.Item.Parent; if (parent != null) { parent.ChildItems.Remove(e. DataSource(); $scope.countriesTemplate = kendo.template($("#countriesTemplate").html(

*5:country != null

*6:Account)e.Item.DataItem); if(_webContext.CurrentUser == null) pd.ShowFriendRequestButton = false; } Asp.Net Repeater ItemCommand dataitem is always null. In repeater rpt_ItemCommand Event the e.Item.DataItem is always null. Here is the code behind: protected void rpt_ItemCommand(Object sender, RepeaterCommandEventArgs e) { DataRowView drv = (DataRowVie. How to get a the DataItem in a listView. AlternatingItem || e.Item.ItemType == ListItemType.Item) { int id = (int)e.Item.DataItem.GetType().GetProperty("Id").GetValue(e.Item.DataItem, null); string firmaAdi = (string)e.Item.DataItem.GetType().GetProperty("FirmaAdi").GetValue(e.Item.DataItem, null); Response.Write(id + " - " + firmaAdi + ""); } }. DataBind(); } } protected void ShowBarItems(Object sender, RepeaterItemEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { var bar= e.Item.DataItem as Bar; if (bar!= null) { ((Repeater)e.Item.FindControl("BarItemRepeater"