Edit

Bagikan melalui

DataGridViewElementStates Enum

  • Reference

Definition

Namespace:
System.Windows.Forms
Assembly:
System.Windows.Forms.dll

Specifies the user interface (UI) state of a element within a DataGridView control.

This enumeration supports a bitwise combination of its member values.

public enum class DataGridViewElementStates
[System.Flags]
[System.Runtime.InteropServices.ComVisible(true)]
public enum DataGridViewElementStates
[System.Flags]
public enum DataGridViewElementStates
[<System.Flags>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type DataGridViewElementStates = 
[<System.Flags>]
type DataGridViewElementStates = 
Public Enum DataGridViewElementStates
Inheritance
Object
ValueType
Enum
DataGridViewElementStates
Attributes
FlagsAttribute ComVisibleAttribute

Fields

Name Value Description
None 0

Indicates that an element is in its default state.
Displayed 1

Indicates the an element is currently displayed onscreen.
Frozen 2

Indicates that an element cannot be scrolled through the UI.
ReadOnly 4

Indicates that an element will not accept user input to change its value.
Resizable 8

Indicates that an element can be resized through the UI. This value is ignored except when combined with the ResizableSet value.
ResizableSet 16

Indicates that an element does not inherit the resizable state of its parent.
Selected 32

Indicates that an element is in a selected (highlighted) UI state.
Visible 64

Indicates that an element is visible (displayable).

Examples

The following code example illustrates the use of this type. For more information, see How to: Perform a Custom Action Based on Changes in a Cell of a Windows Forms DataGridView Control.

private void dataGridView1_CellStateChanged(object sender,
    DataGridViewCellStateChangedEventArgs e)
{
    DataGridViewElementStates state = e.StateChanged;
    string msg = String.Format("Row {0}, Column {1}, {2}",
        e.Cell.RowIndex, e.Cell.ColumnIndex, e.StateChanged);
    MessageBox.Show(msg, "Cell State Changed");
}

Private Sub dataGridView1_CellStateChanged(ByVal sender As Object, _
    ByVal e As DataGridViewCellStateChangedEventArgs) _
    Handles dataGridView1.CellStateChanged

    Dim state As DataGridViewElementStates = e.StateChanged
    Dim msg As String = String.Format( _
        "Row {0}, Column {1}, {2}", _
        e.Cell.RowIndex, e.Cell.ColumnIndex, e.StateChanged)
    MessageBox.Show(msg, "Cell State Changed")

End Sub

Remarks

Although these different states, like Frozen, are enforced by the UI, they can be programmatically overruled.

Applies to

See also