private void DownloadFileProc()
{
bool b1 = HttpClass.DownloadFile(UpdateFileUrl, UpdateFileLocal, progressBar1);
if (b1)
{
label1.Text = ("下载完毕");
Process.Start(UpdateFileLocal);
if (Directory.Exists(UpdateDataPath))
{
Directory.Delete(UpdateDataPath, true);
}
}
else
{
label1.Text = ("下载失败");
label1.ForeColor = Color.Red;
progressBar1.Value = 0;
}
}
private void timer1_Tick(object sender, EventArgs e)
{
label1.Text = "验证版本...";
timer1.Enabled = false;
bool b1 = HttpClass.DownloadFile(VersionFileUrl, VersionFileLocal, progressBar1);
if (b1)
{
Text = string.Format("{0}/{1}", MainAppBuildVersion, UpdateAppBuildVersion);
if (UpdateAppBuildVersion > MainAppBuildVersion)
{
Form2 f2 = new Form2();
f2.edit1.Text = WhatsNew;
if (f2.ShowDialog() == DialogResult.OK)
{
label1.Text = "下载文件...";
progressBar1.Value = 1;
Task downloadtask1 = new Task(new Action(DownloadFileProc));
downloadtask1.Start();
}
else
{
label1.Text = "用户取消了操作";
progressBar1.Value = 0;
}
}
else
{
label1.Text = "服务器上没有最新的版本";
}
}
else
{
label1.Text = ("版本验证失败");
label1.ForeColor = Color.Red;
progressBar1.Value = 0;
}
}