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Winforms: how to open combobox properly?
(5 answers)
Closed 9 years ago.
Is it possible to directly open the WindowsForms combobox programmatically? Have not found a method or property to do so. If not, what are possible solutions that do not involve a lot of hacking.
Use ComboBox.DroppedDown Property:
comboBox1.DroppedDown = true;
Related
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MessageBox.Show() Custom Icon?
(4 answers)
Closed 6 years ago.
Is there anyway to create a custom MessageBoxIcon, like MessageBoxIcon.Warning or something, only of my own image?
The Windows message box is a sufficient means to display messages to the user.
Try this link,
http://www.codeproject.com/Articles/17253/A-Custom-Message-Box
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How to set TAborder in wpf
(3 answers)
Closed 6 years ago.
I have some of TextBox in my application. Now that I copied most of it, it's in a strange order when filling in data and pressing the TAB key. How can I adjust this order?
Try to change your controls' TabIndex.
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WPF version of Application.OpenForms
(3 answers)
Closed 8 years ago.
I have a small wpf/c# application and want to get a list of all of the open views. However, the Application.OpenForms, does not have "OpenForms" in the intellisense (and gives me an error). Could I be missing a specific reference of something?
I have tried: System.Windows.Application.OpenForms;
Based on the docs for the Application class, there is no OpenForms member.
http://msdn.microsoft.com/en-us/library/system.windows.application(v=vs.110).aspx
Try Application.Windows
var openWindows = System.Windows.Application.Current.Windows;
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Find all controls in WPF Window by type
(17 answers)
Checking for unfilled fields with PHP
(3 answers)
Closed 9 years ago.
Is it possible to check a form for any empty text boxes rather than having to put a check on each individual text box with an if? Any help would be much appreciated.
I'm not that familiar with WPF, but you might try to get a list of the child-elements in a form, and for each, check if they are of type Textbox. If so, perform your validation.
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Filtering an ObservableCollection?
(3 answers)
Closed 2 years ago.
How to implement search in listbox(ObservableCollection)? Is the wp7 has something default for this?
You should look into the Autocomplete textbox which is part of the Silverlight toolkit
i think the control of Autocomplete can help you.