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Set Focus on EditText
...focus, a method is called, which checks the value of the EditText with one in the database. If the return-value of the method is true, a toast is shown and the focus should get back on the EditText again. The focus should always get back on the EditText and the keyboard should show, until the return...
How to set cursor position in EditText?
There are two EditText ,while loading the page a text is set in the first EditText, So now cursor will be in the starting place of EditText , I want to set cursor position in the second EditText which contains no data. How to do this?
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Getting an object from an NSSet
If you can't get an object with objectAtIndex: from an NSSet then how do you retrieve objects?
8 Answers
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Check if property has attribute
Given a property in a class, with attributes - what is the fastest way to determine if it contains a given attribute? For example:
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Find the closest ancestor element that has a specific class
How can I find an element's ancestor that is closest up the tree that has a particular class, in pure JavaScript ? For example, in a tree like so:
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Remove ALL white spaces from text
This is a snippet from my code. I want to add a class to an ID after getting another ID's text property. The problem with this, is the ID holding the text I need, contains gaps between the letters.
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Can you nest html forms?
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In a word, no. You can have several forms in a page but they should not be nested.
From the html5 working draft:
4.10.3 The form element
Content model:
Flow content, but with no form element descendants.
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Different dependencies for different build profiles
Is it possible to have a different set of dependencies in a maven pom.xml file for different profiles?
2 Answers
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How to debug a single thread in Visual Studio?
I have a solution with some projects. There are several break-points in different projects. I want to trace the first thread hit one of these break-points and continue tracing that single thread despite of other threads entering the same code-blocks.
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Pass an array of integers to ASP.NET Web API?
... ASP.NET Web API (version 4) REST service where I need to pass an array of integers.
16 Answers
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