如何在 c# 应用程序的 showdialog() 上自动单击确定按钮？

Question

I'm using a windows mobile application.. exactly it's Microsoft.WindowsMobile.Samples.CECamera

When I capture an image a dialog form appears to tell it's successfully captured and I should click ok. In the code, it uses this ok click to continue saving the picture... Now I want this message to stop appearing. or any other method to make an automatic click on that ok button.

 if (DialogResult.OK == cameraCapture.ShowDialog())
            {
                string fileName = cameraCapture.FileName;

                // If it is a video we rename the file so that it has the user entered
                // default filename and the correct extension.
                if (cameraCapture.Mode != CameraCaptureMode.Still)
                {
                    string extension = fileName.Substring(fileName.LastIndexOf("."));
                    string directory = "";

                    if (fileName.LastIndexOf("\\") != -1)
                    {
                        directory = fileName.Substring(0, fileName.LastIndexOf("\\") + 1);
                    }

                    fileName = directory + this.textDefaultFileName.Text + extension;

                    System.IO.File.Move(cameraCapture.FileName, fileName);
                }

                // The method completed successfully.
                MessageBox.Show("The picture or video has been successfully captured and saved to:\n\n" + fileName,
                    this.Text, MessageBoxButtons.OK, MessageBoxIcon.Asterisk, MessageBoxDefaultButton.Button1);
            }
        }

Answer 1

Just remove the line (actually, technically it's two lines) that shows the dialog from the source.

In general, trying to automatically click on buttons in your own application is a really bad idea.

Answer 2

If it's your code, just write your own message box class that contains a timer; it'll be the best solution.

If the message box is displayed by someone other's code, you can:

1. Use Windows Hooks to intercept msgbox arrearing
2. Just iterate through windows list using EnumWindows

Answer 3

the solution for this case when i want to hide the capture dialog

cameraDialog.Dispose();

after the end of if statements

if (DialogResult.OK == cameraCapture.ShowDialog())
{
    //plapla
}

cameraDialog.Dispose();