public void SetPage()
{
try
{
int pageNo;
if (int.TryParse(txtCurrentPage.Value, out pageNo) == true && pageNo <= PageCount && pageNo > 0)
{
owner.CurrentPage = int.Parse(txtCurrentPage.Value) - 1;
owner.Rebind();
}
else
{
txtCurrentPage.Value = "" + (PagingManager.CurrentPageIndex + 1);
}
}
catch (IndException ex)
{
ControlHierarchyManager.ReportError(ex);
return;
}
catch (Exception ex)
{
ControlHierarchyManager.ReportError(new IndException(ex));
return;
}
}
/// <summary>
/// Event handler for the click event of Clear Filter button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void clearFilterButton_Click(object sender, ImageClickEventArgs e)
{
try
{
//For each data bound and displayed column in the grid, clear its filter
foreach (GridColumn c in this.Owner.Columns)
{
IndGridBoundColumn col = c as IndGridBoundColumn;
if (col != null && col.Display)
{
col.CurrentFilterFunction = GridKnownFunction.NoFilter;
col.CurrentFilterValue = String.Empty;
}
}
IndCatGrid parentGrid = (IndCatGrid)this.Owner.OwnerGrid;
parentGrid.IndFilterExpression = String.Empty;
parentGrid.IndFilterItem = new IndFilterItem();
parentGrid.Rebind();
}
catch (IndException ex)
{
ControlHierarchyManager.ReportError(ex);
return;
}
catch (Exception ex)
{
ControlHierarchyManager.ReportError(new IndException(ex));
return;
}
}