private void btn_Delete_Click(object sender, EventArgs e)
{
if (MessageBox.Show("删除此选项卡会将此选项卡内的快捷方式全部删除，请先确认是否删除此选项卡？", "删除", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning) == DialogResult.OK)
{
JObject jobject = JsonHelper.readJson();
if (JsonHelper.DeleteTabPageJsonValue(jobject, txt_tabpageid.Text, 0))
{
JsonHelper.UpdateTabPagename("delete", jobject, "apptag", lbl_tabpagename.Text, txt_tabpagename.Text, 0);
MessageBox.Show("删除成功！");
LoadTabPages();
if (MyEvent != null)
{
MyEvent("删除成功");//触发事件
}
}
else
{
MessageBox.Show("删除失败！");
}
Cancel();
}
}