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Databinding an enum property to a ComboBox in WPF
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+1, but the amount of code required by WPF to accomplish simpliest of things is really headspinning
– Konrad Morawski
Aug 29 '12 at 14:36
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Understanding Canvas and Surface concepts
...) to do double-buffered rendering: the application can be drawing its next UI state while the surface flinger is compositing the screen using the last buffer, without needing to wait for the application to finish drawing.
A window is basically like you think of a window on the desktop. It has a sin...
图表组件 · App Inventor 2 中文网
...库 组件的标签，使用它标识具体的值。
该属性是“界面设计”视图专用的属性，应在设置图表数据组件的数据源后修改成相应的标识值。
每种兼容数据源的适用值的完整列表如下：
对于 微数据库 和 云数据库...
Is there a printf converter to print in binary format?
...y. Assuming int is 32-bits on system, printing single 32-bit value will require space for 32 * 4-byte values; total of 128 bytes. Which, depending on stack size, may or may not be an issue.
– user694733
Oct 12 '17 at 6:47
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how to implement a pop up dialog box in iOS
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Yup, a UIAlertView is probably what you're looking for. Here's an example:
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"No network connection"
message:@"You must be conn...
Running a command as Administrator using PowerShell?
...e current console is not elevated and the operation you're trying to do requires elevated privileges then you can start powershell with the Run as Administrator option :
PS> Start-Process powershell -Verb runAs
https://docs.microsoft.com/powershell/module/Microsoft.PowerShell.Management/Start-Pr...
Renew Provisioning Profile
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For a company that is famous for intuitiveness (if that's a word) this is extremely hidden and obscure. Worked for me, it did also prompt me something else relating to the provisioning profile and asked if xcode should fetch it for me, I said yes and it worked....
How can I wait for a thread to finish with .NET?
...reading before in C# where I need to have two threads, as well as the main UI thread. Basically, I have the following.
10 A...
How to get jQuery dropdown value onchange event
I have added two jQuery UI Dropdown Autocomplete script. Now I want get both value onchange of second dropdown and want to store separately in variable. How it is possible?
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$(this).val() not working to get text from span using jquery
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Instead of .val() use .text(), like this:
$(".ui-datepicker-month").live("click", function () {
var monthname = $(this).text();
alert(monthname);
});
Or in jQuery 1.7+ use on() as live is deprecated:
$(document).on('click', '.ui-datepicker-month', function ()...