如何让我的组合框不可编辑？没有将Combobox的DropDownStyle属性设置为DropDownList [英] How to make my combo box not editable? without set DropDownStyle property of Combobox to DropDownList

问题描述

大家好，



我是C＃的新手。我在窗口表单中添加了一个组合框。但我发现它在组合框中的文本在运行时是可编辑的。

但我不想将我的组合框DropDownStyle属性更改为DropDownList



有没有其他方法可以让它不可编辑？



帮助我...

Hi all,

I am a total newbie in C#. I have added a combo box in my window forms. But I found it the text in the combo box is editable during runtime.
but i do not want to change my combobox DropDownStyle property to DropDownList

is there any other way to make it un-editable?

help me...

推荐答案

我不明白你为什么要这样做，我认为这个代码是黑客...但是：

I don't understand why you want to do this, and I consider this code a hack ... but:

private void YourComboBox_KeyPress(object sender, KeyPressEventArgs e)
{
    e.Handled = true;
}

一个 ComboBox ，顾名思义，是一个组合控件。您可以直接使用 TextBox 加上 ListBox 来满足您的要求。

A ComboBox, as the name suggests, is a combined control. You might use directly a TextBox plus a ListBox to fulfill your requirements.

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