3 references to SendMessage
System.Windows.Forms (3)
System\Windows\Forms\Controls\TabControl\TabControl.cs (3)
933
int index =
SendMessage
(PInvoke.TCM_INSERTITEMW, TabCount + 1, tabPage);
1170
index = IsHandleCreated ?
SendMessage
(PInvoke.TCM_INSERTITEMW, index, tabPage) : index;
1663
SendMessage
(PInvoke.TCM_SETITEMW, index, value);