我的代码不想设置控件默认值

本文介绍了我的代码不想设置控件默认值的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

您好！ 我尝试从 NotInList 事件（复选框）打开表单并传递 NewData as OpenArgs 。

Hello ! I try to open a form from the NotInList event (check box) and to pass the NewData as OpenArgs.

展开 | 选择 | Wrap | 行号 推荐答案

Mihail，这是一个好奇的一。您是否验证过Form_Load中的代码是罪魁祸首？如果你注释掉 Mihail, that''s a curious one. Have you verified that your code in Form_Load is the culprit? If you comment out 展开 | 选择 | Wrap | 行号

我从两个不同的地方打开这个表格。 从其他地方我打开这个没有OpenArgs的形式（这就是为什么我在Form_Load中有IF语句）并且一切正常。 所以我很确定这段代码会给我带来麻烦。 就像你一样，我不明白为什么。 也许你应该知道我在 frmContoare_tipuri 中也有这段代码。 I open this form from two different places. From other place I open this form without OpenArgs (it is why I have the IF statement in Form_Load) and all is OK. So I''m very sure that this code bring me in trouble. Just, like you, I don''t understand why. Maybe you should know that I have also this code in frmContoare_tipuri. 展开 | 选择 | Wrap | 行号

我们可以从这些帖子中看到更多的事情。我怀疑更改默认值属性是否会导致问题。 事情是，＃Name当控件源没有出现在表单的记录源中时，通常会出现在控件中。但是在连续的形式中，如果它发生的话，人们会期望它在每一行。 我还是会注释掉那一行并确认问题在你不执行时停止发生 There''s more happening than we can see from these posts. I doubt changing the default value property is causing the problem. The thing is, that "#Name" usually appears in a control when the control source doesn''t appear in the recordsource of the form. But in a continuous form, one would expect it on every row if it happens at all. I would still comment out that line and verify the problem stops happening when you don''t execute 展开 | 选择 | 换行 | 行号