public override bool EndEdit()
{
RadDropDownListEditorElement element = this.EditorElement as RadDropDownListEditorElement;
string text = element.Text;
RadListDataItem item = null;
foreach (RadListDataItem entry in element.Items)
{
if (entry.Text == text)
{
item = entry;
break;
}
}
if ((item == null) &&
(InputValueNotFound != null))
{
// Get cell for handling CellEndEdit event
this.cell = (this.EditorManager as GridViewEditManager).GridViewElement.CurrentCell;
// Add event handling for setting value to cell
(this.OwnerElement as GridComboBoxCellElement).GridControl.CellEndEdit += new GridViewCellEventHandler(OnCellEndEdit);
this.e = new InputValueNotFoundArgs(element);
this.InputValueNotFound(this,
this.e);
}
return(base.EndEdit());
}
private void Form1_SelectedIndexChanged(object sender, Telerik.WinControls.UI.Data.PositionChangedEventArgs e)
{
RadDropDownListEditorElement editor = sender as RadDropDownListEditorElement;
if (editor?.SelectedItem != null && editor.SelectedItem.Text == "что это?")
{
ShowHelpForm(_columnName);
}
}
private void rddEdit_SelectedValueChanged(object sender, EventArgs e)
{
RadDropDownListEditorElement rdd = (RadDropDownListEditorElement)sender;
if (rdd.SelectedItem != null)
{
DataRowView data = (DataRowView)rdd.SelectedItem.DataBoundItem;
radGridView1.CurrentCell.RowInfo.Cells["custtypeid"].Value = data.Row["custtypeid"];
}
}
private void radGridView1_CellEditorInitialized(object sender, GridViewCellEventArgs e)
{
if (e.Column.Name.ToLower() == "productid")
{
RadDropDownListEditor rdd = (RadDropDownListEditor)e.ActiveEditor;
//rdd.OnValueChanged +=
RadDropDownListEditorElement el = (RadDropDownListEditorElement)rdd.EditorElement;
el.ValueChanged += new EventHandler(rddEdit_SelectedValueChanged);
}
}
void grid_CellEditorInitialized(object sender, GridViewCellEventArgs e)
{
RadDropDownListEditor editor = e.ActiveEditor as RadDropDownListEditor;
if (editor != null)
{
this.GridControl.CellEditorInitialized -= grid_CellEditorInitialized;
RadDropDownListEditorElement element = editor.EditorElement as RadDropDownListEditorElement;
element.ShowPopup();
}
}
public void EventCellEditorInitialized(object sender, GridViewCellEventArgs e)
{ // This method is needed to set the font of [DropDownListEditor] - otherwise it will not work //
IInputEditor editor = e.ActiveEditor;
if (editor != null && editor is RadDropDownListEditor)
{
RadDropDownListEditor dropDown = (RadDropDownListEditor)editor;
RadDropDownListEditorElement element = (RadDropDownListEditorElement)dropDown.EditorElement;
element.Font = Grid.Font;
element.ListElement.Font = Grid.Font;
SetSizeOfCombobox(element);
}
}
private void radGridView1_CellEditorInitialized(object sender, GridViewCellEventArgs e)
{
if (!NBConfig.CheckPermission((this.Tag != null? this.Tag.ToString():""), this.GetType().Name, "Delete"))
{
//e.ActiveEditor
if (e.Column.Name == "tipehadirid")
{
int iHariRaya;
// , iCutiTahunan;
RadDropDownListEditor rdd = (RadDropDownListEditor)e.ActiveEditor;
RadDropDownListEditorElement el = (RadDropDownListEditorElement)rdd.EditorElement;
iHariRaya = el.Items.IndexOf("Hari Raya");
//iCutiTahunan = el.Items.IndexOf("Cuti Tahunan");
el.Items[iHariRaya].Enabled = false;
//el.Items[iCutiTahunan].Enabled = false;
}
}
}
private void radGridView1_CellEditorInitialized(object sender, GridViewCellEventArgs e)
{
if (!delete_)
{
//e.ActiveEditor
if (e.Column.Name == "tipehadirid")
{
int iHariRaya;
// , iCutiTahunan;
RadDropDownListEditor rdd = (RadDropDownListEditor)e.ActiveEditor;
RadDropDownListEditorElement el = (RadDropDownListEditorElement)rdd.EditorElement;
iHariRaya = el.Items.IndexOf("Hari Raya");
//iCutiTahunan = el.Items.IndexOf("Cuti Tahunan");
el.Items[iHariRaya].Enabled = false;
//el.Items[iCutiTahunan].Enabled = false;
}
}
}
public void SetSizeOfCombobox(RadDropDownListEditorElement element)
{
int RowCount = DefaultRowCountOfDropDownList;
if (element.DataSource is DataTable)
{
RowCount = (element.DataSource as DataTable).Rows.Count;
}
else
if (element.DataSource is IList <Model.SimpleEntity> )
{
RowCount = (element.DataSource as IList <Model.SimpleEntity>).Count;
}
if (element.DropDownWidth < MinimumDropDownWidth)
{
element.DropDownWidth = MinimumDropDownWidth;
}
element.DropDownHeight = System.Math.Min(RowCount * OneRowHeightOfDropDownList, MaximumDropDownHeight);
}
void radGridView1_CellEditorInitialized(object sender, Telerik.WinControls.UI.GridViewCellEventArgs e)
{
if (e.Column.HeaderText == "Food")
{
if (this.radGridView1.CurrentRow.Cells["FoodType"].Value != DBNull.Value &&
this.radGridView1.CurrentRow.Cells["FoodType"].Value != null)
{
RadDropDownListEditor editor = (RadDropDownListEditor)this.radGridView1.ActiveEditor;
RadDropDownListEditorElement editorElement = (RadDropDownListEditorElement)editor.EditorElement;
if (int.Parse(this.radGridView1.CurrentRow.Cells["FoodType"].Value.ToString()) == 0)
{
editorElement.DataSource = vegetablesList;
}
else
{
editorElement.DataSource = fruitsList;
}
editorElement.SelectedValue = null;
editorElement.SelectedValue = this.radGridView1.CurrentCell.Value;
}
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="editorElement">Editor assiciated element</param>
internal protected InputValueNotFoundArgs(RadDropDownListEditorElement editorElement)
{
this.EditorElement = editorElement;
this.Text = editorElement.Text;
}
public RadDropDownListEditorAutoCompleteAppendHelper(RadDropDownListEditorElement element)
: base((RadDropDownListElement)element)
{
}
