/// <summary>
/// Uncheck All hierarchy nodes
/// </summary>
/// <returns></returns>
public Boolean UnCheckAllHierarchyNode()
{
Boolean flag = true;
try
{
if (CheckAllHierarchyNodesCheckBox.IsDataAllhierarchyBoxChecked())
{
CheckAllHierarchyNodesCheckBox.DataAllHierarchyCheck();
flag = true;
}
else
{
flag = false;
}
return(flag);
}
catch (Exception)
{
return(false);
}
}