无法将int更改为string

问题描述

今天我试图编写一个数独游戏，并希望使用文本框作为数字持有者。这就是为什么我想随机把这个号码放到文本框中但是我没有工作。

Today i was trying to code a sudoku game and wanted to use textboxes as number holders. That''s why i wanted to random and put that number in to the textbox but i didn''t work out.

TextBox[] dene = new TextBox[10];

for (int i = 0; i < 9; i++)
{
    Random b = new Random();
    int inta = b.Next(1,9);
    string a = inta.ToString();
    dene[i].Text = a;
}
_0 = dene[0];
_1 = dene[1];
_2 = dene[2];
_3 = dene[3];
_4 = dene[4];
_5 = dene[5];
_6 = dene[6];
_7 = dene[7];
_8 = dene[8];

这是我使用的代码，但它在dene [i] .Text = a时抛出错误;请帮助^^

This is the code i use but it throws an error during dene[i].Text=a; pls help ^^

推荐答案

for (int i = 0; i < 10; i++)
  dene[i] = new TextBox();

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