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Getting "Expected }" when doing edit on double click at row in RadGrid

4 Answers 66 Views

Grid

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

4 Answers, 1 is accepted

answered on 10 Sep 2010, 05:18 AM

this is aspx code:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="DblClickUpdate.aspx.cs" Inherits="DblClickUpdate" %>

<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<!--

var hasChanges, inputs, dropdowns, editedRow;

function RowClick(sender, eventArgs)

{

if(editedRow && hasChanges)

{

hasChanges = false;

if(confirm("Update changes?"))

{

$find("<%# RadGrid1.MasterTableView.ClientID %>").updateItem(editedRow);

}

function RowDblClick(sender, eventArgs)

{

editedRow = eventArgs.get_itemIndexHierarchical();

$find("<%# RadGrid1.MasterTableView.ClientID %>").editItem(editedRow);

}

function GridCommand(sender, args)

{

if (args.get_commandName() != "Edit")

{

editedRow = null;

}

function GridCreated(sender, eventArgs)

{

alert('hi');

var gridElement = sender.get_element();

var elementsToUse = [];

inputs = gridElement.getElementsByTagName("input");

for (var i = 0; i < inputs.length;i++)

{

var lowerType = inputs[i].type.toLowerCase();

if(lowerType == "hidden" || lowerType == "button")

{

continue;

}

Array.add(elementsToUse, inputs[i]);

inputs[i].onchange = TrackChanges;

}

dropdowns = gridElement.getElementsByTagName("select");

for (var i = 0; i < dropdowns.length;i++)

{

dropdowns[i].onchange = TrackChanges;

}

setTimeout(function(){if(elementsToUse[0])elementsToUse[0].focus();},100);

}

function TrackChanges(e)

{

hasChanges = true;

}

-->

</script>

</head>

<body>

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

</telerik:RadScriptManager>

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

<telerik:AjaxSetting AjaxControlID="RadGrid1">

<telerik:AjaxUpdatedControl ControlID="RadGrid1" />

<telerik:AjaxUpdatedControl ControlID="Label1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadGrid ID="RadGrid1" Width="97%" EnableAjaxSkinRendering="true" ShowStatusBar="True"

AllowSorting="True" PageSize="7" GridLines="None" AllowPaging="True" runat="server"

AllowAutomaticUpdates="True" OnItemUpdated="RadGrid1_ItemUpdated" AutoGenerateColumns="false"

OnDataBound="RadGrid1_DataBound">

<telerik:GridBoundColumn UniqueName="Name" DataField="Name" HeaderText="Name" HeaderStyle-Width="25%"

ColumnEditorID="GridTextBoxColumnEditor1" />

<telerik:GridBoundColumn UniqueName="Class" DataField="Class" HeaderText="Class"

HeaderStyle-Width="20%" />

<telerik:GridNumericColumn UniqueName="Salary" DataField="Salary" HeaderText="Salary"

DataFormatString="{0:C}" HeaderStyle-Width="10%" ColumnEditorID="GridNumericColumnEditor1" />

</Columns>

</MasterTableView>

<ClientEvents OnRowClick="RowClick" OnRowDblClick="RowDblClick" OnGridCreated="GridCreated"

OnCommand="GridCommand" />

</ClientSettings>

</telerik:RadGrid>

<telerik:GridTextBoxColumnEditor ID="GridTextBoxColumnEditor1" runat="server" TextBoxStyle-Width="180px" />

<br />

<asp:Label ID="Label1" runat="server" EnableViewState="false" />

<br />

<asp:SqlDataSource ID="SessionDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:connTest %>"

ProviderName="System.Data.SqlClient" SelectCommand="SELECT Name, Class, Salary FROM [Person]"

UpdateCommand="UPDATE [Person] SET [Name] = @Name, [Class] = @Class, [Salary] = @Salary WHERE [Name] = @original_Name"

OldValuesParameterFormatString="original_{0}" ConflictDetection="CompareAllValues">

<asp:Parameter Name="Name" Type="String" />

<asp:Parameter Name="Class" Type="String" />

<asp:Parameter Name="Salary" Type="Decimal" />

</UpdateParameters>

</asp:SqlDataSource>

</form>

</body>

</html>

answered on 10 Sep 2010, 04:39 PM

rowdblclick-error.zip

Hello Purushottam,

I have followed your scenario and prepared a sample project that is working as expected.Please give it a try and let me know if it helps to avoid this error.

Greetings,
Pavlina
the Telerik team

Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items

Getting &quot;Expected }&quot; when doing edit on double click at row in RadGrid

4 Answers, 1 is accepted

Getting "Expected }" when doing edit on double click at row in RadGrid