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Adding a simple UIAlertView

...s some starter code I could use to make a simple UIAlertView with one "OK" button on it? 10 Answers ...
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Android - Back button in the title bar

In many apps (Calendar, Drive, Play Store) when you tap a button and enter a new activity, the icon in the title bar turns into a back button, but for the app I am making, it doesn't do that. How do I make that icon take you back to the previous screen? ...
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C# Stream流使用总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术

C# Stream流使用总结本篇文章简单总结了C#编程中经常会用到的一些流。比如说FileStream、MemoryStream、 BufferedStream、 NetWorkStream、 StreamReader StreamWriter、 TextReader TextWriter等的简单用法。一、FileStream类 FileStream类主要用于读取磁盘上...
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How can I display a list view in an Android Alert Dialog?

...Adapter.add("Umang"); arrayAdapter.add("Gatti"); builderSingle.setNegativeButton("cancel", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { dialog.dismiss(); } }); builderSingle.se...
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Add UIPickerView & a Button in Action sheet - How?

... delegate:nil cancelButtonTitle:nil destructiveButtonTitle:nil otherButtonTitles:nil]; [actionSheet setActionSheetStyle:UIActionSheetStyleBl...
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How do I check/uncheck all checkboxes with a button using jQuery?

... Try this one : $(document).ready(function(){ $('.check:button').toggle(function(){ $('input:checkbox').attr('checked','checked'); $(this).val('uncheck all'); },function(){ $('input:checkbox').removeAttr('checked'); $(this).val('check all'); ...
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Which Radio button in the group is checked?

Using WinForms; Is there a better way to find the checked RadioButton for a group? It seems to me that the code below should not be necessary. When you check a different RadioButton then it knows which one to uncheck… so it should know which is checked. How do I pull that information without doing...
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Get Value of a Edit Text field

...UI elements. I have created a few EditText input fields. On the click of a Button I want to capture the content typed into that input field. ...
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Setting an image for a UIButton in code

How do you set the image for a UIButton in code? 11 Answers 11 ...
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Difference between .on('click') vs .click()

...ically added elements. Consider the following html: <html> <button id="add">Add new</button> <div id="container"> <button class="alert">alert!</button> </div> </html> where we add new buttons via $("button#add").click(function(...