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Published on 2010-05-25T16:04:16Z
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I have a button and textbox in my wpf app. How can i make button not enable until user enters some text in textbox?
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I have a class that needs to notify that something significant has occured. The class is in a WPF-project, even though this specific class, is lookless (and doesn't inherit from UIElement, neither directly or indirectly).
Normally, I just register a RoutedEvent to get this functionality but as this…
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Hai
am having a WPF user control in my WPF Form, when i click my button in my form , i just want to pass some value to the textbox which is in the usercontrol, tell me how to do this.
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Not sure if this is possible but is there a way to open up another program like notepad within the container of a WPF window? similiar to that of being able to open a web page using the webbrowser control?
Basically I would like to open notepad or other exe but keep it constrained within the WPF…
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Today I've tried to find a way how to pass EventArgs as CommandParameter to DelegateCommand triggered by EventTrigger. By reverse engineering of default InvokeCommandAction I find that blend team just ignores event args.To resolve this issue I have created my own action for triggering delegate commands…
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In this article I am going to walk through an application using WPF and Prism (aka composite application guidance, CAG) which simulates engaging a taxi (cab). The rules are simple, the app would have3 screens A login screen to authenticate the user An information screen. A screen…
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I have Razer DeathAdder(left handed edition) and A4Tech wireless mouse. My problem is I don't know how to change wireless mouse keymapping(swaping left/right click). Can somebody guide me how to do such thing?
List of my devices:
? Virtual core pointer id=2 [master pointer…
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Hi,
I need help in the following scenario:
On click of a SAVE button in aspx page,some processing will take place. The processing can be of 10-15 minutes.I want to disable the SAVE button till process ends and once process completes, the SAVE button should be enabled.
I tried the following…
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I have 4 buttons on a page. Each button opens a modal window and let’s the user input data in a form. When the user hits the save button in the modal, a ListView appears on the page with the submitted data.
The button the user clicked to open the modal window is set to visible=false, so it’s gone…
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I have a view with navigation bar control on the top. The view is in the second level with a "back" button is displayed on the left by default. In my view class, I added a default navigation edit button on the right:
self.navigationbarItem.rightButtonItem = self.editButtonItem;
with this line of…
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On inserting the new <li>, I have to set the value of the button clicked to Delete. How can I do that?
With the actual code, it`s working only once, and on adding other list, the button no more has the the value 'Delete'.
$("#mylist :button").click( function() {
var text = $(this)…
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