Question

尝试制作一个程序，该程序将获取我的监视器屏幕的屏幕截图，并将其保存到我将使用按钮查看的特定路径，请参见Button1_Click。然后，我将其保存到属性设置中，并在每次程序启动时加载它，但是即使在TakeScreenshotBtn_Click中bmpScreen.Save所在的位置，我似乎也无法将其保存到特定路径。要么将其保存到.exe运行的位置否则它什么也不会做。我使用了@ label2.text。它会引发GDI +错误。

捕获屏幕：

var bmpScreenshot = new Bitmap(Screen.PrimaryScreen.Bounds.Width,
                              Screen.PrimaryScreen.Bounds.Height,
                              PixelFormat.Format32bppArgb);
var gfxScreenshot = Graphics.FromImage(bmpScreenshot);

gfxScreenshot.CopyFromScreen(Screen.PrimaryScreen.Bounds.X,
                                Screen.PrimaryScreen.Bounds.Y,
                                0,
                                0,
                                Screen.PrimaryScreen.Bounds.Size,
                                CopyPixelOperation.SourceCopy);
                LogTxtBox.AppendText("[#] Captured whole monitor." + Environment.NewLine);
                await Task.Delay(1000);
                label2.Text = Properties.Settings.Default.SavingPath.ToString();
                bmpScreenshot.Save(label2.Text + "Capture-" + DateTime.Now.ToString("yyyy-MM-dd-h-mm-tt") + ".png", ImageFormat.Png);

                LogTxtBox.AppendText("[#] Saved screenshot under name : " + DateTime.Now.ToString("yyyy-MM-dd-h-mm-tt") + Environment.NewLine);

设置路径：

DialogResult result = SetFolderPath.ShowDialog();
if (result == DialogResult.OK && !string.IsNullOrWhiteSpace(SetFolderPath.SelectedPath)) {
    string Path = SetFolderPath.SelectedPath;
    ClickNShare.Properties.Settings.Default.SavingPath = Path;
    ClickNShare.Properties.Settings.Default.Save();
    MessageBox.Show("Path set to: " + Path.ToString(), "Path set!", MessageBoxButtons.OK, MessageBoxIcon.Information);
    LogTxtBox.AppendText("[#] Path set to: " + Path.ToString() + Environment.NewLine);
}

捕获图片并将其保存到特定路径

0 个答案: