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Get all child views inside LinearLayout at once

... How can i get total no of buttons added in linear layout and devide it by 2 ? My purpose is to show 2 rows of buttons using linear layout. – Jay Rathod RJ Dec 1 '16 at 8:39 ...
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Return empty cell from formula in Excel

...ata, hidden and empty cells to "show empty cells as Gaps" (click the radio button). That's the first step. Then in the cells that may end up with a result that you don't want plotted, put the formula in an IF statement with an NA() results such as =IF($A8>TODAY(),NA(), *formula to be plotted*) ...
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align right in a table cell with CSS

... is a <input type="button"> a block element because that one doesn't get aligned right? – Michel Dec 15 '09 at 10:38 1 ...
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How do I make a checkbox required on an ASP.NET form?

...;/asp:CustomValidator> and finally, in your postback - whether from a button or whatever... if (Page.IsValid) { // your code here... } share | improve this answer | ...
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Focusable EditText inside ListView

...pter, or added as a header view) that contains an EditText widget and a Button . All I want to do is be able to use the jogball/arrows, to navigate the selector to individual items like normal, but when I get to a particular row -- even if I have to explicitly identify the row -- that has a focu...
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.net localhost website consistently making get arterySignalR/poll?transport=longPolling&connectionTo

...wser and hitting f5 to refresh you can just click the browser link refresh button which will auto-refresh all of the pages for you. Not everyone wants or needs to have this functionality so if you do want to disable it, as Gustavo Armenta said you can disable it by following the steps here: How can...
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Can I use Objective-C blocks as properties?

...self.target == self) self.actionBlock(self); } @end Now, when you make a button, you don't have to set up some IBAction drama.. Just associate the work to be done at creation... _button.actionBlock = ^(NSControl*thisButton){ [doc open]; [thisButton setEnabled:NO]; }; This pattern can...
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How do you turn off version control in android studio?

...e <none> Don't forget to click "Apply" in the general Preferences buttons at the bottom. share | improve this answer | follow | ...
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How to filter by object property in angularJS

...of the ng-repeat statement? In this case, I want to place three "polarity" buttons above the results that filter based on the rating. – sh3nan1gans Jul 22 '13 at 19:54 2 ...
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Is Dvorak typing appropriate for programming? [closed]

...square brackets and curly braces swapped positions with the minus and plus buttons above them. Depending on what language you're using and how heavily you're using those keys, that can be annoying; but then again, maybe your IDE will automatically insert those where appropriate. Or, you could use ...