本文介绍了我想要输出平衡假的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我在应用程序中具有以下字段,如下所示:
I have following fields in the application as follows:
Eligibility Leave 36 Texbox1
Availed Leave 3 Textbox2
Balance 33 Textbox3
在Textbox2
中键入Availed Leave 3
时,我希望输出为33(平衡).
When I type Availed Leave 3
in Textbox2
, I want the output as 33 (Balance).
private void txt_availed_TextChanged(object sender, EventArgs e)
{
}
请发送验证码.
问候,
Rao.
Please send the code.
Regards,
Rao.
推荐答案
private void txt_availed_TextChanged(object sender, EventArgs e)
{
int eligibility = 0;
int availed = 0;
bool isValidValue = true;
try
{
eligibility = int.Parse(textBox1.Text);
}
catch
{
isValidValue = false;
}
try
{
availed = int.Parse(textBox2.Text);
}
catch
{
isValidValue = false;
}
if (isValidValue)
{
textBox3.Text = (eligibility - availed).ToString();
}
else
{
textBox3.Text = "";
}
}
if (!string.IsNullOrEmpty(textBox1.Text) && !string.IsNullOrEmpty(textBox2.Text))
{
textBox3.Text = (int.Parse(textBox1.Text) - int.Parse(textBox2.Text)).ToString();
}
else
{
textBox3.Text = "";
}
try
{
textBox3.Text = (int.Parse(textBox1.Text) - int.Parse(textBox2.Text)).ToString();
}
catch
{
textBox3.Text = "";
}
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