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Android Spinner : Avoid onItemSelected calls during initialization
I created an Android application with a Spinner and a TextView . I want to display the selected item from the Spinner's drop down list in the TextView. I implemented the Spinner in the onCreate method so when I'm running the program, it shows a value in the TextView (before selecting an item ...
How to add a line break in an Android TextView?
... could not find the problem in his question?
– Bugs Happen
May 1 '19 at 4:55
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Remove Project from Android Studio
...the project highlights blue and i click command + delete(mac) and nothing happens
– kandroidj
Jun 12 '13 at 18:57
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Cannot import XSSF in Apache POI
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I added below contents in app "build.gradle"
implementation 'org.apache.poi:poi:4.0.0'
implementation 'org.apache.poi:poi-ooxml:4.0.0'
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How to scroll to the bottom of a UITableView on the iPhone before the view appears
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doesn't work on ios 10-12 - table simply disappear for first time
– Vyachaslav Gerchicov
Dec 7 '18 at 14:19
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UICollectionView's cellForItemAtIndexPath is not being called
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Can you elaborate a bit more. Same is happening for me
– user1010819
Oct 15 '13 at 17:32
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How to return PDF to browser in MVC?
...r controller action would be something like:
return File("Chap0101.pdf", "application/pdf");
If you are generating this PDF dynamically, it may be better to use a MemoryStream, and create the document in memory instead of saving to file. The code would be something like:
Document document = new ...
Multi-line tooltips in Java?
...found many places on the net, including
https://github.com/ls-cwi/yoshiko-app/blob/master/src/main/java/com/yoshiko/internal/view/JMultiLineToolTip.java
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Getting the application's directory from a WPF application
I found solutions for Windows Forms with AppDomain but what would be the equivalent for a WPF Application object?
8 Answe...
The simplest way to resize an UIImage?
In my iPhone app, I take a picture with the camera, then I want to resize it to 290*390 pixels. I was using this method to resize the image :
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