/// <summary>
/// Put an indeterminate check into the check box at the given cell
/// </summary>
/// <param name="rowObject"></param>
/// <param name="column"></param>
public virtual void CheckIndeterminateSubItem(object rowObject, OLVColumn column)
{
if (column == null || rowObject == null || !column.CheckBoxes)
return;
column.PutCheckState(rowObject, CheckState.Indeterminate);
this.RefreshObject(rowObject);
}
/// <summary>
/// Uncheck the check at the given cell
/// </summary>
/// <param name="rowObject"></param>
/// <param name="column"></param>
public virtual void UncheckSubItem(object rowObject, OLVColumn column)
{
if (column == null || rowObject == null || !column.CheckBoxes)
return;
column.PutCheckState(rowObject, CheckState.Unchecked);
this.RefreshObject(rowObject);
}
private void UpdateAllSubItemCheckBoxes(OLVColumn column)
{
if (!column.CheckBoxes || column.HeaderCheckState == CheckState.Indeterminate)
return;
foreach (object model in this.Objects)
column.PutCheckState(model, column.HeaderCheckState);
this.BuildList(true);
}
