如何在单击按钮时增加标签中的值 [英] how to increment value in label on clicking the button

问题描述

当我点击该标签下方的按钮时，我想将标签中设置的值增加1个单位。我正在研究WPF C＃。

i want to increase the value set in label by 1 unit when i click the button below that label. i am working on WPF C#.

推荐答案

试试这个

Try this

private static int iCount = 0;

button_click(object sender,EventArgs e)
{
 iCount = iCount + 1;
 lblText.Text = iCount.ToString(); 
}

试试这个

i将lblCount设置为0开头

Try this
i have set the lblCount to 0 in the begining

private void btnClick_Click(object sender, RoutedEventArgs e)
        {
            string s = lblCount.Content.ToString();
            int i = Convert.ToInt32(s);
            i = i + 1;
            lblCount.Content = i.ToString();
        }

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