DataGridViewCellPaintingEventArgs.ClipBounds 屬性

定義

命名空間:

System.Windows.Forms

組件:

System.Windows.Forms.dll

來源:

DataGridViewCellPaintingEventArgs.cs

取得需要重新繪製的 DataGridView 區域。

public:
 property System::Drawing::Rectangle ClipBounds { System::Drawing::Rectangle get(); };

public System.Drawing.Rectangle ClipBounds { get; }

member this.ClipBounds : System.Drawing.Rectangle

Public ReadOnly Property ClipBounds As Rectangle

屬性值

Rectangle

Rectangle，代表需要重新繪製的 DataGridView 區域。

範例

下列程式碼範例示範如何使用這個成員。 在此範例中，事件處理常式會報告事件的發生次數 DataGridView.CellPainting 。 此報告可協助您瞭解事件發生的時間，並可協助您進行偵錯。

若要執行範例程式碼，請將它貼入包含名為 DataGridView1 之類型 DataGridView 實例的專案。 然後，確定事件處理常式與 事件相關聯 DataGridView.CellPainting 。

private void DataGridView1_CellPainting(Object sender, DataGridViewCellPaintingEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "AdvancedBorderStyle", e.AdvancedBorderStyle );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "CellBounds", e.CellBounds );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "CellStyle", e.CellStyle );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "ClipBounds", e.ClipBounds );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "ColumnIndex", e.ColumnIndex );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "ErrorText", e.ErrorText );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "FormattedValue", e.FormattedValue );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "Graphics", e.Graphics );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "PaintParts", e.PaintParts );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "RowIndex", e.RowIndex );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "State", e.State );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "Value", e.Value );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "Handled", e.Handled );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "CellPainting Event" );
}

Private Sub DataGridView1_CellPainting(sender as Object, e as DataGridViewCellPaintingEventArgs) _ 
     Handles DataGridView1.CellPainting

    Dim messageBoxVB as New System.Text.StringBuilder()
    messageBoxVB.AppendFormat("{0} = {1}", "AdvancedBorderStyle", e.AdvancedBorderStyle)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "CellBounds", e.CellBounds)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "CellStyle", e.CellStyle)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "ClipBounds", e.ClipBounds)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "ColumnIndex", e.ColumnIndex)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "ErrorText", e.ErrorText)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "FormattedValue", e.FormattedValue)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "Graphics", e.Graphics)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "PaintParts", e.PaintParts)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "RowIndex", e.RowIndex)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "State", e.State)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "Value", e.Value)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "Handled", e.Handled)
    messageBoxVB.AppendLine()
    MessageBox.Show(messageBoxVB.ToString(),"CellPainting Event")

End Sub

備註

屬性 ClipBounds 代表需要重繪之 的區域 DataGridView 。 例如，如果使用者以另一個視窗涵蓋整個 DataGridView ，然後發現它，則 ClipBounds 代表整個 DataGridView 。 如果使用者涵蓋 的 DataGridView 小型區域，然後發現它，則 ClipBounds 代表涵蓋的小型區域。

另請參閱

• DataGridView
• Rectangle