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Edit Form not Displaying

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Grid

This is a migrated thread and some comments may be shown as answers.

Chuck Lawson asked on 03 Jun 2013, 02:00 PM

I am attempting to put a radgrid that I can edit on a page that contains other other controls (textbox, dropdowns, etc.)
I can get the grid to show but when I click on the edit icon it simply comes back to the same page.
Any help would be appreciated.
The code for the grid is below.

<asp:UpdatePanel ID="upGrid" runat="server">

<ContentTemplate>

<table border="0" cellpadding="5" width="100%">

<tr>

<td valign="top" >

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function RowDblClick(sender, eventArgs) {

sender.get_masterTableView().editItem(eventArgs.get_itemIndexHierarchical());

}

function gridCreated(sender, args) {

if (sender.get_editIndexes && sender.get_editIndexes().length > 0) {

document.getElementById("OutPut").innerHTML = sender.get_editIndexes().join();

}

else {

document.getElementById("OutPut").innerHTML = "";

}

</script>

</telerik:RadCodeBlock>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="gvEdit">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="gvEdit" LoadingPanelID="pnlLoad">

</telerik:AjaxUpdatedControl>

<telerik:AjaxUpdatedControl ControlID="winManager"></telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="pnlLoad" runat="server"></telerik:RadAjaxLoadingPanel>

<telerik:RadGrid ID="gvEdit" GridLines="None" runat="server" Skin="WebBlue" AllowAutomaticDeletes="True"

AllowAutomaticInserts="True" PageSize="10" AllowAutomaticUpdates="True" AllowPaging="True"

AutoGenerateColumns="False" DataSourceID="sdsEditGrid" OnItemUpdated="gvEdit_ItemUpdated"

OnItemDeleted="gvEdit_ItemDeleted" OnItemInserted="gvEdit_ItemInserted" OnItemCreated="gvEdit_ItemCreated"

OnItemCommand="gvEdit_ItemCommand" OnDataBound="gvEdit_DataBound">

<PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>

<MasterTableView Width="100%" CommandItemDisplay="TopAndBottom" DataKeyNames="RoutingID"

DataSourceID="sdsEditGrid" HorizontalAlign="NotSet" AutoGenerateColumns="False">

<Columns>

<%-- Edit Image--%>

<telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn">

<ItemStyle CssClass="MyImageButton"></ItemStyle>

</telerik:GridEditCommandColumn>

<%--Name DropDown--%>

<telerik:GridBoundColumn DataField="Name" HeaderText="Name"

SortExpression="Name" UniqueName="Name" Visible="true"

EditFormColumnIndex="0" ColumnEditorID="GridTextBoxColumnEditor1" MaxLength="50">

</telerik:GridBoundColumn>

<%--RoutingID TextBox--%>

<telerik:GridBoundColumn DataField="RoutingID" HeaderText="RoutingID"

SortExpression="RID" UniqueName="RID" Visible="true"

EditFormColumnIndex="0" ColumnEditorID="GridTextBoxColumnEditor0" MaxLength="50">

</telerik:GridBoundColumn>

<%--Department DropDown--%>

<telerik:GridBoundColumn DataField="Department_Code" HeaderText="Department"

SortExpression="Department" UniqueName="Department" Visible="true"

EditFormColumnIndex="1" ColumnEditorID="GridTextBoxColumnEditor2" MaxLength="50" >

</telerik:GridBoundColumn>

<%--Date Sent TextBox--%>

<%-- <telerik:GridBoundColumn DataField="DateSent" HeaderText="Date Sent"

SortExpression="DateSent" UniqueName="DateSent" Visible="true"

EditFormColumnIndex="2" ColumnEditorID="GridTextBoxColumnEditor3" MaxLength="50">

</telerik:GridBoundColumn>--%>

<%--Date Returned TextBox--%>

<%-- <telerik:GridBoundColumn DataField="DateReturned" HeaderText="Date Returned"

SortExpression="DateReturned" UniqueName="DateReturned" Visible="true"

EditFormColumnIndex="3" ColumnEditorID="GridTextBoxColumnEditor4" MaxLength="50">

</telerik:GridBoundColumn>--%>

<%--Inactive checkbox--%>

<%-- <telerik:GridCheckBoxColumn DataField="InActive" HeaderText="InActive" SortExpression="InActive"

UniqueName="InActive" EditFormColumnIndex="0" >

</telerik:GridCheckBoxColumn>--%>

<%--Delete --%>

<telerik:GridButtonColumn ConfirmText="Delete this Routing Record?" ConfirmDialogType="RadWindow"

ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete"

UniqueName="DeleteColumn">

<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton"></ItemStyle>

</telerik:GridButtonColumn>

</Columns>

<EditFormSettings ColumnNumber="1" CaptionDataField="RoutingID" CaptionFormatString="Edit Routing Record: {0}"

InsertCaption="New Routing Record" FormCaptionStyle-Font-Bold="true" FormMainTableStyle-BackColor="lightgrey" >

<FormTableItemStyle Wrap="False"></FormTableItemStyle>

<FormCaptionStyle CssClass="EditFormHeader"></FormCaptionStyle>

<FormMainTableStyle GridLines="None" CellSpacing="0" CellPadding="3" Width="100%"></FormMainTableStyle>

<FormTableStyle CellSpacing="0" CellPadding="2" Height="40px"></FormTableStyle>

<FormTableAlternatingItemStyle Wrap="False"></FormTableAlternatingItemStyle>

<EditColumn ButtonType="ImageButton" InsertText="Insert Routing Record" UpdateText="Update record"

UniqueName="EditCommandColumn1" CancelText="Cancel edit">

</EditColumn>

<FormTableButtonRowStyle HorizontalAlign="Right" CssClass="EditFormButtonRow"></FormTableButtonRowStyle>

</EditFormSettings>

</MasterTableView>

<ClientSettings>

<ClientEvents OnRowDblClick="RowDblClick" OnGridCreated="gridCreated"></ClientEvents>

</ClientSettings>

</telerik:RadGrid>

<telerik:GridTextBoxColumnEditor ID="GridTextBoxColumnEditor1" runat="server" TextBoxStyle-Width="100px"/>

<telerik:GridTextBoxColumnEditor ID="GridTextBoxColumnEditor2" runat="server" TextBoxStyle-Width="350px"/>

<br />

<asp:SqlDataSource

ID="sdsEditGrid"

runat="server"

SelectCommand ="usp_Get_Routing_ForBulletin"

InsertCommand="dbsp_addCompany"

UpdateCommand="dbsp_updateCompanies"

DeleteCommand="dbsp_deleteCompany"

SelectCommandType="StoredProcedure"

InsertCommandType="StoredProcedure"

UpdateCommandType="StoredProcedure"

DeleteCommandType="StoredProcedure" >

<SelectParameters>

<asp:Parameter Name="BulletinNumber" Type="Int32" />

</Selectparameters>

<InsertParameters>

</InsertParameters>

<UpdateParameters>

<asp:Parameter Name="RoutingID" Type="Int32" />

</UpdateParameters>

<DeleteParameters>

<asp:Parameter Name="RoutingID" Type="Int32" />

</DeleteParameters>

</asp:SqlDataSource>

</td>

</tr>

</td>

</table>

</td>

</tr>

</table>

</ContentTemplate>

</asp:UpdatePanel>

Code from .cs file pertaining to radgrid edit

protected void gvEdit_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if (e.Item is GridEditableItem && e.Item.IsInEditMode)

{

GridEditableItem item1 = e.Item as GridEditableItem;

GridTextBoxColumnEditor editor1 = (GridTextBoxColumnEditor)item1.EditManager.GetColumnEditor("Name");

TableCell cell1 = (TableCell)editor1.TextBoxControl.Parent;

RequiredFieldValidator validator1 = new RequiredFieldValidator();

editor1.TextBoxControl.ID =

"Namex";

validator1.ControlToValidate = editor1.TextBoxControl.ID;

validator1.ErrorMessage =

"Name required";

cell1.Controls.Add(validator1);

GridEditableItem item2 = e.Item as GridEditableItem;

GridTextBoxColumnEditor editor2 = (GridTextBoxColumnEditor)item2.EditManager.GetColumnEditor("Department");

TableCell cell2 = (TableCell)editor2.TextBoxControl.Parent;

RequiredFieldValidator validator2 = new RequiredFieldValidator();

editor2.TextBoxControl.ID =

"Name_for_validation";

validator2.ControlToValidate = editor2.TextBoxControl.ID;

validator2.ErrorMessage =

"Department required";

cell2.Controls.Add(validator2);

}

protected void gvEdit_ItemUpdated(object source, GridUpdatedEventArgs e)

{

if (e.Exception != null)

{

e.KeepInEditMode =

true;

e.ExceptionHandled =

true;

SetMessage(

"Routing record not updated. Reason: " + e.Exception.Message);

}

else

{

gvEdit.Rebind();

SetMessage(

"Routing record updated!");

}

protected void gvEdit_ItemDeleted(object source, GridDeletedEventArgs e)

{

if (e.Exception != null)

{

e.ExceptionHandled =

true;

String x = "Routing Record cannot be deleted. Reason: " + e.Exception.Message;

DisplayMessage(x);

}

else

{

gvEdit.Rebind();

SetMessage(

"Company is deleted!");

}

protected void gvEdit_ItemInserted(object source, GridInsertedEventArgs e)

{

if (e.Exception != null)

{

e.KeepInInsertMode =

true;

e.ExceptionHandled =

true;

String x = "Routing Record cannto be inserted. Reason: " + e.Exception.Message;

DisplayMessage(x);

}

else

{

SetMessage(

"New Routing Record is inserted!");

gvEdit.Rebind();

}

protected void gvEdit_ItemCommand(object source, GridCommandEventArgs e)

{

if (e.CommandName == RadGrid.EditCommandName)

{

gvEdit.MasterTableView.IsItemInserted =

false;

}

if (e.CommandName == RadGrid.InitInsertCommandName)

{

gvEdit.MasterTableView.ClearEditItems();

}

protected void gvEdit_DataBound(object sender, EventArgs e)

{

if (!string.IsNullOrEmpty(gridMessage))

{

DisplayMessage(gridMessage);

}

}

Some of the code from the .cs file pertaining to the radgrid edit

protected void gvEdit_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if (e.Item is GridEditableItem && e.Item.IsInEditMode)

{

GridEditableItem item1 = e.Item as GridEditableItem;

GridTextBoxColumnEditor editor1 = (GridTextBoxColumnEditor)item1.EditManager.GetColumnEditor("Name");

TableCell cell1 = (TableCell)editor1.TextBoxControl.Parent;

RequiredFieldValidator validator1 = new RequiredFieldValidator();

editor1.TextBoxControl.ID = "Namex";

validator1.ControlToValidate = editor1.TextBoxControl.ID;

validator1.ErrorMessage = "Name required";

cell1.Controls.Add(validator1);

GridEditableItem item2 = e.Item as GridEditableItem;

GridTextBoxColumnEditor editor2 = (GridTextBoxColumnEditor)item2.EditManager.GetColumnEditor("Department");

TableCell cell2 = (TableCell)editor2.TextBoxControl.Parent;

RequiredFieldValidator validator2 = new RequiredFieldValidator();

editor2.TextBoxControl.ID = "Name_for_validation";

validator2.ControlToValidate = editor2.TextBoxControl.ID;

validator2.ErrorMessage = "Department required";

cell2.Controls.Add(validator2);

}

protected void gvEdit_ItemUpdated(object source, GridUpdatedEventArgs e)

{

if (e.Exception != null)

{

e.KeepInEditMode = true;

e.ExceptionHandled = true;

SetMessage("Routing record not updated. Reason: " + e.Exception.Message);

}

else

{

gvEdit.Rebind();

SetMessage("Routing record updated!");

}

protected void gvEdit_ItemDeleted(object source, GridDeletedEventArgs e)

{

if (e.Exception != null)

{

e.ExceptionHandled = true;

String x = "Routing Record cannot be deleted. Reason: " + e.Exception.Message;

DisplayMessage(x);

}

else

{

gvEdit.Rebind();

SetMessage("Company is deleted!");

}

protected void gvEdit_ItemInserted(object source, GridInsertedEventArgs e)

{

if (e.Exception != null)

{

e.KeepInInsertMode = true;

e.ExceptionHandled = true;

String x = "Routing Record cannto be inserted. Reason: " + e.Exception.Message;

DisplayMessage(x);

}

else

{

SetMessage("New Routing Record is inserted!");

gvEdit.Rebind();

}

protected void gvEdit_ItemCommand(object source, GridCommandEventArgs e)

{

if (e.CommandName == RadGrid.EditCommandName)

{

gvEdit.MasterTableView.IsItemInserted = false;

}

if (e.CommandName == RadGrid.InitInsertCommandName)

{

gvEdit.MasterTableView.ClearEditItems();

}

protected void gvEdit_DataBound(object sender, EventArgs e)

{

if (!string.IsNullOrEmpty(gridMessage))

{

DisplayMessage(gridMessage);

}

5 Answers, 1 is accepted

answered on 03 Jun 2013, 07:57 PM

My latest attempt - still not working - same issue

<telerik:RadGrid ID="gvEdit" GridLines="None" runat="server" Skin="WebBlue" AllowAutomaticDeletes="True"

AllowAutomaticInserts="True" PageSize="10" AllowAutomaticUpdates="True" AllowPaging="True"

AutoGenerateColumns="False" DataSourceID="sdsEditGrid" OnItemUpdated="gvEdit_ItemUpdated"

OnItemDeleted="gvEdit_ItemDeleted" OnItemInserted="gvEdit_ItemInserted" OnItemCreated="gvEdit_ItemCreated"

OnItemCommand="gvEdit_ItemCommand" OnDataBound="gvEdit_DataBound">

<PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>

<MasterTableView Width="100%" CommandItemDisplay="TopAndBottom" DataKeyNames="RoutingID"

DataSourceID="sdsEditGrid" HorizontalAlign="NotSet" AutoGenerateColumns="False" EditMode="EditForms">