/// <summary>
/// Updates the Main Instruction.
/// </summary>
/// <param name="mainInstruction">The new value.</param>
public static void UpdateMainInstructionAsync(IntPtr handle, string mainInstruction)
{
// TDE_MAIN_INSTRUCTION
// TDM_UPDATE_ELEMENT_TEXT = WM_USER+114, // wParam = element (TASKDIALOG_ELEMENTS), lParam = new element text (LPCWSTR)
TaskDialogMessageFunctions.SendMessageWithString(
handle,
(uint)TaskDialogMessages.UpdateElementText,
(IntPtr)TaskDialogElements.MainInstruction,
mainInstruction);
}
/// <summary>
/// Updates the Main Instruction.
/// </summary>
/// <param name="mainInstruction">The new value.</param>
/// <returns>If the function succeeds the return value is true.</returns>
public static bool SetMainInstructionAsync(IntPtr handle, string mainInstruction)
{
// TDE_MAIN_INSTRUCTION
// TDM_SET_ELEMENT_TEXT = WM_USER+108 // wParam = element (TASKDIALOG_ELEMENTS), lParam = new element text (LPCWSTR)
return(TaskDialogMessageFunctions.SendMessageWithString(
handle,
(uint)TaskDialogMessages.SetElementText,
(IntPtr)TaskDialogElements.MainInstruction,
mainInstruction) != IntPtr.Zero);
}
/// <summary>
/// Updates the content text.
/// </summary>
/// <param name="content">The new value.</param>
public static void UpdateContentAsync(IntPtr handle, string content)
{
// TDE_CONTENT,
// TDM_UPDATE_ELEMENT_TEXT = WM_USER+114, // wParam = element (TASKDIALOG_ELEMENTS), lParam = new element text (LPCWSTR)
TaskDialogMessageFunctions.SendMessageWithString(
handle,
(uint)TaskDialogMessages.UpdateElementText,
(IntPtr)TaskDialogElements.Content,
content);
}
/// <summary>
/// Updates the content text.
/// </summary>
/// <param name="content">The new value.</param>
/// <returns>If the function succeeds the return value is true.</returns>
public static bool SetContentAsync(IntPtr handle, string content)
{
// TDE_CONTENT,
// TDM_SET_ELEMENT_TEXT = WM_USER+108 // wParam = element (TASKDIALOG_ELEMENTS), lParam = new element text (LPCWSTR)
return(TaskDialogMessageFunctions.SendMessageWithString(
handle,
(uint)TaskDialogMessages.SetElementText,
(IntPtr)TaskDialogElements.Content,
content) != IntPtr.Zero);
}
