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Clientside find control

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Grid

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

TAD RHODES asked on 13 Jan 2011, 07:23 PM

Hi there,

I have a issue where I need to roll through each row in a grid (ClientSide). I need to find a check box control that has been added to a specific column during the grids ItemDataBound event.

The grid looks like this:

<Columns>

<telerik:GridTemplateColumn HeaderText="Feature Name" UniqueName="FeatureNameTemplateColumn" ReadOnly="false">

<ItemTemplate>

<asp:Label runat="server" ID="lblFeatureName" Text='<%# Bind("FeaturePropertyName") %>'></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn HeaderText="PD" UniqueName="PackageDescriptionEdit"></telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Feature Value" UniqueName="FreeTextDataValueEdit"></telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="Modified" UniqueName="LastModifiedTemplateColumn" ReadOnly="true">

<ItemTemplate>

<asp:Label runat="server" ID="lblLastModified" Font-Size="8pt" Text='<%# Bind("LastModifiedBy") %>'></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn UniqueName="CheckBoxEmailColumn"></telerik:GridBoundColumn>

</Columns>

That last column "CheckBoxEmailColumn" gets a server side CheckBox added to it during the ItemDataBound event:

var chk = new CheckBox {Checked = false, TabIndex = 5000, ID = "chkBoxEmail"};

eItem["CheckBoxEmailColumn"].Controls.Add(chk);

I want to go through each data row, find that CheckBox and see if it's checked or not. Something like this:

function CallEmailWindow() {

var productid = $telerik.$('#<%= hfProductID.ClientID %>').val();

var masterTable = $find("<%= rgvProductDetail.ClientID %>").get_masterTableView();

var items = masterTable.get_dataItems();

var num = masterTable.get_dataItems().length;

for (var index = 0; index < num; index++) {

var control = masterTable.get_dataItem()[index].findControl("chkBoxEmail");

}

Any help would be appreciated.
Thank you,
Tad

1 Answer, 1 is accepted

answered on 13 Jan 2011, 08:15 PM

Ah, I think I got it figured out.

function CallEmailWindow() {

var productid = $telerik.$('#<%= hfProductID.ClientID %>').val();

var masterTable = $find("<%= rgvProductDetail.ClientID %>").get_masterTableView();

var items = masterTable.get_dataItems();

var num = masterTable.get_dataItems().length;

for (var index = 0; index < num; index++) {

var dataItem = masterTable.get_dataItems()[index];

var chkTxbl = dataItem.findElement("chkBoxEmail");

if (chkTxbl.checked) {

var featureID = dataItem.getDataKeyValue("FeaturePropertyID")

}

Sorry for the post.
Thanks,
Tad