protected void btnDel_Click(object sender, EventArgs e)
{
if (this.selectedFiles.SelectedIndex == -1)
{
this.ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert(\"请选择要删除的文件!\");", true);
return;
}
SSpaceBC spaceBC = new SSpaceBC();
try
{
spaceBC.DeleteFile(Convert.ToInt32(this.selectedFiles.Value));
}
catch (Exception ex)
{
this.ClientScript.RegisterStartupScript(this.GetType(), "ShowErr", "ShowErr(\"" + Server.UrlEncode(ex.Message) + "\",1);", true);
return;
}
finally
{
spaceBC.Dispose();
}
this.selectedFiles.Items.Remove(this.selectedFiles.Items[this.selectedFiles.SelectedIndex]);
}
