Only one MDI child at a time
Tech-Archive recommends: Fix windows errors by optimizing your registry
I have an MDIParent form and when I click on a menu item, it opens up a child
form. However, if I click the menu item again, it opens up a second version
of the form. How can I make sure that only one version of this form is open
at a time?
.
Relevant Pages
- Re: Moving Forms
... Sub New ... ' Add any initialization after the InitializeComponent() call. ... I have an MDI app, when I open a child form, I want it centered to the ... The problem is that when this window opens, ...
(microsoft.public.dotnet.languages.vb) - Re: How to close parent form and not to close a child form also?
... first child instance of the document... ... it opens the Word MDI along ... to first form (which created and holds a reference to the second form). ...
(microsoft.public.dotnet.languages.csharp) - aside abuse her square benefit
... "I see a little room," said the child with vivacity. ... Now the man cuts off his hair, and folds it in the paper." ... the back of the paper in which he wrapped the hair; now he opens a ... he counts them and then puts them back in the pocket-book. ...
(comp.robotics.misc) - Re: Quick and easy way to check a port
... opens a port and waits for data on it. ... I don't have access to the source for the child, so I figured the best thing to do is wait until the port goes ready. ... If failure had no penalty success would not be a prize ...
(comp.lang.perl.misc) - Re: Moving Forms
... I have an MDI app, when I open a child form, I want it centered to the ... So I put some code in the FormLoad procedure which works out ... The problem is that when this window opens, ... the form moving every time they open it? ...
(microsoft.public.dotnet.languages.vb) |
|
