我用按钮控制timer的enable属性,但是总是会产生操作延时,是什么原理啊?求参考资料。
下附代码: private void timer1_Tick(object sender, EventArgs e)
{
this.progressBar1.Value = (timercounter);//updata the progress bar //updata the label of time show
int result = this.TimeCalculate(out TimeShow);
this.lb_TimeShow.Text = TimeShow;
//alarm of time up
if (timercounter == frm_Start.TimeLimit)
{
this.progressBar1.Value = (frm_Start.TimeLimit); this.timer1.Enabled = false;
}
timercounter++;
} private void btn_OnHold_Click(object sender, EventArgs e)
{
timer1.Enabled = false;
btn_StartTimer.Enabled = true ;
}
下附代码: private void timer1_Tick(object sender, EventArgs e)
{
this.progressBar1.Value = (timercounter);//updata the progress bar //updata the label of time show
int result = this.TimeCalculate(out TimeShow);
this.lb_TimeShow.Text = TimeShow;
//alarm of time up
if (timercounter == frm_Start.TimeLimit)
{
this.progressBar1.Value = (frm_Start.TimeLimit); this.timer1.Enabled = false;
}
timercounter++;
} private void btn_OnHold_Click(object sender, EventArgs e)
{
timer1.Enabled = false;
btn_StartTimer.Enabled = true ;
}
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