DataGridView输入格式 [英] DataGridView input format

问题描述

我有一个DataGridView，仅需要验证用户输入的两位数字.不允许输入文字，最多只能输入两位数字.
请帮助

I have a DataGridView and need to validate input from a user to two digit numbers only. No text allowed, and no more then two digit entries.
Help please

推荐答案

两位数"和不允许输入文字"是矛盾的.任何数字是文本.

您将在这里找到一个食谱: http://stackoverflow.com /questions/3051996/how-to-prevent-bad-formatted-data-input-in-datagridviewcell [

"Two digit numbers" in combination with "no text allowed" is oxymoron. Any digit is text.

You will find one recipe here: http://stackoverflow.com/questions/3051996/how-to-prevent-bad-formatted-data-input-in-datagridviewcell[^].

—SA

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