如何在if语句中更改文本框 [英] How to change textbox within an if statement

问题描述

这很难sya，但我基本上想知道如何更改用于保存行的textBox，例如，类似于如何将变量放在更改字符串的字符串中，使文本框行在第一个循环之后将ffrom文本放入textBox1，改为textBox2（可以使用计数器）。

This is difficult to sya, but I w basically like to know how to change the textBox being used to save lines, for example, similar to how you can put a variable within a string that changes the string, make the textbox line change ffrom text being put into textBox1, into textBox2 after the first loop (could use counter).

if (counter < 5)
{
    textBox1 = "A CHANGING VALUE"
    counter++;
}

所以也许不知何故，textBox1在使用计数器的第一个循环之后可能成为textBox2？

So maybe somehow, textBox1, could become textBox2 after the first loop using a counter??

推荐答案

简单！

Easy!

TextBox outputTo = textBox1;
for (counter = 0; counter < 10; counter++)
   {
   outputTo.Text = "A CHANGING VALUE " + counter;
   ...
   outputTo = textBox2; 
   }

这篇关于如何在if语句中更改文本框的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！