根据组合框值启用或禁用文本框 [英] Enable or disable textbox based on combobox value
本文介绍了根据组合框值启用或禁用文本框的处理方法,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
if (comboBox2.SelectedItem.ToString() == "Yes")
{
textBox1.IsEnabled = false;
textBox1.Text = "Good Health";
}
else
{
textBox1.IsEnabled = true;
}
i试过这个并且还使用了comboBox2.selectedvalue.equals(是 )但结果仍然相同。
i have tried this and also used comboBox2.selectedvalue.equals("Yes") but the result is still the same.
推荐答案
这里试试这个:
Here try this:
if (comboBox2.SelectedItem.ToString() == "Yes")
{
textBox1.Enabled = false;
textBox1.Text = "Good Health";
}
else
{
textBox1.Enabled = true;
}
试试这样,
Try like this,
if (comboBox2.SelectedItem.ToString() == "Yes")
{
textBox1.IsEnabled Enabled = false;
textBox1.Text = "Good Health";
}
else
{
textBox1.IsEnabled Enabled = true;
}
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