Hello,
I have a grid with detail table inside it. I have check box in header column in it which provides "select all" functionality, i.e I want to provide the functionality where clicking on header check box selects all the check box in the column of detail table.
I looked at this Example in the site, but some how I was not able to get the "CheckBox1" control inside item template of the detail table. Please help. Following is the code I have in aspx side.
Thanks
Utkarsh
http://www.utkarshonline.com
I have a grid with detail table inside it. I have check box in header column in it which provides "select all" functionality, i.e I want to provide the functionality where clicking on header check box selects all the check box in the column of detail table.
I looked at this Example in the site, but some how I was not able to get the "CheckBox1" control inside item template of the detail table. Please help. Following is the code I have in aspx side.
<
telerik:RadGrid
runat
=
"server"
AllowMultiRowSelection
=
"false"
AutoGenerateColumns
=
"false"
ID
=
"radGridChecks"
AllowSorting
=
"true"
AllowPaging
=
"true"
PageSize
=
"7"
AllowFilteringByColumn
=
"false"
HeaderStyle-HorizontalAlign
=
"Center"
GroupingSettings-CaseSensitive
=
"false"
AllowAutomaticDeletes
=
"false"
AllowAutomaticInserts
=
"false"
AllowAutomaticUpdates
=
"false"
OnItemDataBound
=
"OnRadGridChecks_ItemDataBound"
OnPageIndexChanged
=
"OnRadGridChecks_PageIndexChanged"
OnNeedDataSource
=
"OnRadGridCheck_NeedDataSource"
OnDetailTableDataBind
=
"OnRadGridCheck_OnDetailTableDataBind"
OnItemCommand
=
"OnRadGridCheck_OnItemCommand"
>
<
MasterTableView
CommandItemDisplay
=
"Top"
EnableColumnsViewState
=
"false"
AllowAutomaticDeletes
=
"false"
AllowAutomaticInserts
=
"false"
AllowAutomaticUpdates
=
"false"
Name
=
"ChecksByRepGrid"
DataKeyNames
=
"RepCode"
ItemStyle-HorizontalAlign
=
"Center"
>
<
CommandItemSettings
ShowAddNewRecordButton
=
"false"
/>
<
Columns
>
<
telerik:GridBoundColumn
DataField
=
"RepName"
HeaderText
=
"Name"
/>
<
telerik:GridBoundColumn
DataField
=
"Count"
HeaderText
=
"# of Checks"
/>
</
Columns
>
<
DetailTables
>
<
telerik:GridTableView
align
=
"right"
DataKeyNames
=
"Code"
runat
=
"server"
Name
=
"ChecksByRepChildGrid"
AutoGenerateColumns
=
"false"
AllowFilteringByColumn
=
"false"
>
<
ParentTableRelation
>
<
telerik:GridRelationFields
DetailKeyField
=
"Code"
MasterKeyField
=
"RepCode"
/>
</
ParentTableRelation
>
<
Columns
>
<
telerik:GridBoundColumn
DataField
=
"ClientName"
HeaderText
=
"Client Name"
>
<
HeaderStyle
HorizontalAlign
=
"Center"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"Status"
HeaderText
=
"Status"
>
<
HeaderStyle
HorizontalAlign
=
"Center"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"CheckNumber"
HeaderText
=
"Check #"
>
<
HeaderStyle
HorizontalAlign
=
"Center"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"PayableTo"
HeaderText
=
"Payable To"
>
<
HeaderStyle
HorizontalAlign
=
"Center"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"ForwardedTo"
HeaderText
=
"Forwarded To"
>
<
HeaderStyle
HorizontalAlign
=
"Center"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridTemplateColumn
UniqueName
=
"CheckBoxTemplateColumn"
>
<
HeaderTemplate
>
<
asp:CheckBox
id
=
"headerChkbox"
OnCheckedChanged
=
"ToggleSelectedState"
AutoPostBack
=
"True"
runat
=
"server"
></
asp:CheckBox
>
</
HeaderTemplate
>
<
ItemTemplate
>
<
asp:CheckBox
id
=
"CheckBox1"
OnCheckedChanged
=
"ToggleRowSelection"
AutoPostBack
=
"True"
runat
=
"server"
></
asp:CheckBox
>
</
ItemTemplate
>
<
HeaderStyle
HorizontalAlign
=
"Center"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
/>
</
telerik:GridTemplateColumn
>
</
Columns
>
</
telerik:GridTableView
>
</
DetailTables
>
</
MasterTableView
>
</
telerik:RadGrid
>
Thanks
Utkarsh
http://www.utkarshonline.com