/// <include file='doc\DataGridColumnCollection.uex' path='docs/doc[@for="GridColumnStylesCollection.Add"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public virtual int Add(DataGridColumnStyle column)
{
if (this.isDefault)
{
throw new ArgumentException(SR.GetString(SR.DataGridDefaultColumnCollectionChanged));
}
CheckForMappingNameDuplicates(column);
column.SetDataGridTableInColumn(owner, true);
column.MappingNameChanged += new EventHandler(ColumnStyleMappingNameChanged);
column.PropertyDescriptorChanged += new EventHandler(ColumnStylePropDescChanged);
// columns which are not the default should have a default
// width of DataGrid.PreferredColumnWidth
if (this.DataGridTableStyle != null && column.Width == -1)
{
column.width = this.DataGridTableStyle.PreferredColumnWidth;
}
#if false
column.AddOnPropertyChanged(owner.OnColumnChanged);
#endif
int index = items.Add(column);
OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Add, column));
return(index);
}
// the dataGrid will need to add default columns to a default
// table when there is no match for the listName in the tableStyle
internal void AddDefaultColumn(DataGridColumnStyle column)
{
#if DEBUG
Debug.Assert(this.isDefault, "we should be calling this function only for default tables");
Debug.Assert(column.IsDefault, "we should be a default column");
#endif // DEBUG
column.SetDataGridTableInColumn(owner, true);
this.items.Add(column);
}
public void RemoveAt(int index)
{
if (this.isDefault)
{
throw new ArgumentException(System.Windows.Forms.SR.GetString("DataGridDefaultColumnCollectionChanged"));
}
DataGridColumnStyle element = (DataGridColumnStyle)this.items[index];
element.SetDataGridTableInColumn(null, true);
element.MappingNameChanged -= new EventHandler(this.ColumnStyleMappingNameChanged);
element.PropertyDescriptorChanged -= new EventHandler(this.ColumnStylePropDescChanged);
this.items.RemoveAt(index);
this.OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Remove, element));
}
/// <include file='doc\DataGridColumnCollection.uex' path='docs/doc[@for="GridColumnStylesCollection.RemoveAt"]/*' />
/// <devdoc>
/// <para>Removes the System.Windows.Forms.DataGridColumnStyle with the specified index from the System.Windows.Forms.GridColumnsStyleCollection.</para>
/// </devdoc>
public void RemoveAt(int index)
{
if (this.isDefault)
{
throw new ArgumentException(SR.GetString(SR.DataGridDefaultColumnCollectionChanged));
}
DataGridColumnStyle toRemove = (DataGridColumnStyle)items[index];
toRemove.SetDataGridTableInColumn(null, true);
toRemove.MappingNameChanged -= new EventHandler(ColumnStyleMappingNameChanged);
toRemove.PropertyDescriptorChanged -= new EventHandler(ColumnStylePropDescChanged);
#if false
toRemove.RemoveOnPropertyChange(owner.OnColumnChanged);
#endif
items.RemoveAt(index);
OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Remove, toRemove));
}
public virtual int Add(DataGridColumnStyle column)
{
if (this.isDefault)
{
throw new ArgumentException(System.Windows.Forms.SR.GetString("DataGridDefaultColumnCollectionChanged"));
}
this.CheckForMappingNameDuplicates(column);
column.SetDataGridTableInColumn(this.owner, true);
column.MappingNameChanged += new EventHandler(this.ColumnStyleMappingNameChanged);
column.PropertyDescriptorChanged += new EventHandler(this.ColumnStylePropDescChanged);
if ((this.DataGridTableStyle != null) && (column.Width == -1))
{
column.width = this.DataGridTableStyle.PreferredColumnWidth;
}
int num = this.items.Add(column);
this.OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Add, column));
return num;
}
public virtual int Add(DataGridColumnStyle column)
{
if (this.isDefault)
{
throw new ArgumentException(System.Windows.Forms.SR.GetString("DataGridDefaultColumnCollectionChanged"));
}
this.CheckForMappingNameDuplicates(column);
column.SetDataGridTableInColumn(this.owner, true);
column.MappingNameChanged += new EventHandler(this.ColumnStyleMappingNameChanged);
column.PropertyDescriptorChanged += new EventHandler(this.ColumnStylePropDescChanged);
if ((this.DataGridTableStyle != null) && (column.Width == -1))
{
column.width = this.DataGridTableStyle.PreferredColumnWidth;
}
int num = this.items.Add(column);
this.OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Add, column));
return(num);
}
internal void AddDefaultColumn(DataGridColumnStyle column)
{
column.SetDataGridTableInColumn(this.owner, true);
this.items.Add(column);
}
// the dataGrid will need to add default columns to a default
// table when there is no match for the listName in the tableStyle
internal void AddDefaultColumn(DataGridColumnStyle column) {
#if DEBUG
Debug.Assert(this.isDefault, "we should be calling this function only for default tables");
Debug.Assert(column.IsDefault, "we should be a default column");
#endif // DEBUG
column.SetDataGridTableInColumn(owner, true);
this.items.Add(column);
}
/// <include file='doc\DataGridColumnCollection.uex' path='docs/doc[@for="GridColumnStylesCollection.Add"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public virtual int Add(DataGridColumnStyle column) {
if (this.isDefault) {
throw new ArgumentException(SR.GetString(SR.DataGridDefaultColumnCollectionChanged));
}
CheckForMappingNameDuplicates(column);
column.SetDataGridTableInColumn(owner, true);
column.MappingNameChanged += new EventHandler(ColumnStyleMappingNameChanged);
column.PropertyDescriptorChanged += new EventHandler(ColumnStylePropDescChanged);
// columns which are not the default should have a default
// width of DataGrid.PreferredColumnWidth
if (this.DataGridTableStyle != null && column.Width == -1)
column.width = this.DataGridTableStyle.PreferredColumnWidth;
#if false
column.AddOnPropertyChanged(owner.OnColumnChanged);
#endif
int index = items.Add(column);
OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Add, column));
return index;
}
internal void AddDefaultColumn(DataGridColumnStyle column)
{
column.SetDataGridTableInColumn(this.owner, true);
this.items.Add(column);
}
