I have looked at probably all of the previous articles that return in a search fr this issue but none of them are quite like my problem so I am posting a new thread on it. In my thread found HERE , I was having an issue getting a new window to open using a GridButtonColumn. I used ItemCommand to get some data from my radgrid and store it in session. Then to open the new window I added the OnItemDataBound event. Once I added OnItemDataBound, the ItemCommand event no longer fires. If I remove OnItemDataBound, the ItemCommand even will fire again as expected. I need to have this functionality so it is my understanding that I need them both, any ideas?
Telerik version:
2012.2.912.40
Telerik version:
2012.2.912.40
<
telerik:RadGrid
ID
=
"policeGrid"
runat
=
"server"
AllowSorting
=
"false"
Skin
=
"Default"
OnNeedDataSource
=
"LoadPoliceTable"
OnItemCommand
=
"policeGrid_ItemCommand"
GridLines
=
"Both"
AutoGenerateColumns
=
"False"
ShowFooter
=
"false"
AllowPaging
=
"true"
AllowFilteringByColumn
=
"true"
PageSize
=
"25"
PagerStyle-AlwaysVisible
=
"true"
OnUpdateCommand
=
"policeGrid_UpdateCommand"
OnInsertCommand
=
"policeGrid_InsertCommand"
EnableLinqExpressions
=
"false"
OnDeleteCommand
=
"policeGrid_DeleteCommand"
GroupingEnabled
=
"True"
ShowGroupPanel
=
"True"
OnItemDataBound
=
"policeGrid_ItemDataBound"
GroupPanel-Enabled
=
"True"
>
<
ClientSettings
AllowDragToGroup
=
"True"
/>
<
PagerStyle
Mode
=
"NextPrevNumericAndAdvanced"
Position
=
"TopAndBottom"
/>
<
MasterTableView
AllowMultiColumnSorting
=
"true"
CommandItemDisplay
=
"Top"
DataKeyNames
=
"station_id"
NoMasterRecordsText
=
"No current police."
TableLayout
=
"Fixed"
CommandItemSettings-ShowRefreshButton
=
"False"
>
<
RowIndicatorColumn
Visible
=
"False"
>
<
HeaderStyle
Width
=
"20px"
></
HeaderStyle
>
</
RowIndicatorColumn
>
<
Columns
>
<
telerik:GridEditCommandColumn
UniqueName
=
"btnEdit"
ButtonType
=
"ImageButton"
EditText
=
"Edit"
Resizable
=
"False"
>
<
ItemStyle
HorizontalAlign
=
"Center"
CssClass
=
"MyImageButton"
/>
<
HeaderStyle
Width
=
"15px"
/>
</
telerik:GridEditCommandColumn
>
<
telerik:GridButtonColumn
UniqueName
=
"infoPolice"
ButtonType
=
"ImageButton"
ImageUrl
=
"../../RadControls/Grid/Skins/info.png"
CommandName
=
"Select"
Text
=
"Info"
>
<
HeaderStyle
Width
=
"15px"
/>
</
telerik:GridButtonColumn
>
<
telerik:GridBoundColumn
DataField
=
"STATION_ID"
HeaderText
=
"STATION_ID"
UniqueName
=
"STATION_ID"
AllowFiltering
=
"True"
AutoPostBackOnFilter
=
"true"
CurrentFilterFunction
=
"Contains"
ShowFilterIcon
=
"false"
>
<
HeaderStyle
Width
=
"50px"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"PRIMARY_CONTACT_ID"
HeaderText
=
"PRIMARY_CONTACT_ID"
UniqueName
=
"PRIMARY_CONTACT_ID"
AllowFiltering
=
"True"
AutoPostBackOnFilter
=
"true"
CurrentFilterFunction
=
"Contains"
ShowFilterIcon
=
"false"
>
<
HeaderStyle
Width
=
"50px"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"STATE_NAME"
HeaderText
=
"STATE_NAME"
UniqueName
=
"STATE_NAME"
AllowFiltering
=
"True"
AutoPostBackOnFilter
=
"true"
CurrentFilterFunction
=
"Contains"
ShowFilterIcon
=
"false"
>
<
HeaderStyle
Width
=
"75px"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"TROOP"
UniqueName
=
"TROOP"
HeaderText
=
"TROOP"
AllowFiltering
=
"True"
AutoPostBackOnFilter
=
"true"
CurrentFilterFunction
=
"Contains"
ShowFilterIcon
=
"false"
>
<
HeaderStyle
Width
=
"75"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"PH_HAZMAT"
HeaderText
=
"PH_HAZMAT"
UniqueName
=
"PH_HAZMAT"
AllowFiltering
=
"True"
AutoPostBackOnFilter
=
"true"
CurrentFilterFunction
=
"Contains"
ShowFilterIcon
=
"false"
>
<
HeaderStyle
Width
=
"75px"
/>
</
telerik:GridBoundColumn
>
<
telerik:GridButtonColumn
ConfirmText
=
"Delete this group?"
ConfirmDialogType
=
"RadWindow"
ConfirmTitle
=
"Delete"
ButtonType
=
"ImageButton"
CommandName
=
"Delete"
Text
=
"Delete"
UniqueName
=
"DeleteColumngroups"
Visible
=
"true"
>
<
ItemStyle
HorizontalAlign
=
"Center"
CssClass
=
"MyImageButton"
/>
<
HeaderStyle
Width
=
"50px"
/>
</
telerik:GridButtonColumn
>
</
Columns
>
<
EditFormSettings
UserControlName
=
"EditPolice.ascx"
EditFormType
=
"WebUserControl"
>
<
EditColumn
UniqueName
=
"EditCommandColumn1"
>
</
EditColumn
>
</
EditFormSettings
>
</
MasterTableView
>
</
telerik:RadGrid
>
protected void policeGrid_ItemCommand(object sender, GridCommandEventArgs e)
{
if (e.CommandName == "Select")
{
var stationId = e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["station_id"];
Session["station_id"] = stationId;
}
}
protected void policeGrid_ItemDataBound(object sender, GridItemEventArgs e)
{
if (e.Item is GridDataItem)
{
GridDataItem item = (GridDataItem)e.Item;
ImageButton link = (ImageButton)item["infoPolice"].Controls[0];
link.OnClientClick = "Open();return false;";
}
}