设置访问者不设置值 [英] Set accessor not setting value

问题描述

我有一个状态栏并创建了一个文本框来对此进行双重测试，但是当我执行MessageBox.Show（value）时，正在发送该值;它显示传递的值但尚未设置。有谁能解释为什么？这是我的代码。 MainGUI是一个部分类：Form。这有什么不同吗？


MainGUI类

I have a statusbar and created a textbox to double test this however the value is being sent as I did a MessageBox.Show(value); and it shows the value being passed yet it is not being set. Can anyone explain why? Here is my code. The MainGUI is a partial class with : Form. Does that make a difference?

MainGUI Class

展开 | 选择 | Wrap | 行号

推荐答案

你这样做多快？有时你需要在对象上调用.Update（）以确保它被重新绘制？

How fast are you doing this? sometimes you need to call .Update() on the object to make sure it gets re-drawn?

在Database.cs中的

我现在有了

in Database.cs I now have

展开 < span class =codeDivider> | 选择 | Wrap | Line数字

哈哈哈我觉得我有它。

您正在该数据库调用中创建一个新的maingui类实例，而不是更改一个已经显示。

Hahaha I think I have it.
You are creating a NEW instance of your maingui class in that database call, not changing the one that is already shown.

这篇关于设置访问者不设置值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！