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Usage of forceLayout(), requestLayout() and invalidate()
...d about the roles of forceLayout() , requestLayout() and invalidate() m>me m>thods of the View class.
6 Answers
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Displaying the Indian currency symbol on a website
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Really useful to m>me m>!! +1
– imdadhusen
Jul 1 '13 at 11:58
add a comm>me m>nt
|
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Any way to Invoke a private m>me m>thod?
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You can invoke private m>me m>thod with reflection. Modifying the last bit of the posted code:
m>Me m>thod m>me m>thod = object.getClass().getDeclaredm>Me m>thod(m>me m>thodNam>me m>);
m>me m>thod.setAccessible(true);
Object r = m>me m>thod.invoke(object);
There are a couple of caveat...
Change string color with NSAttributedString?
...OS 6.
But if you needlessly wish to use NSAttributedString, you can do som>me m>thing like this:
UIColor *color = [UIColor redColor]; // select needed color
NSString *string = ... // the string to colorize
NSDictionary *attrs = @{ NSForegroundColorAttributeNam>me m> : color };
NSAttributedString *attrStr =...
How to get the screen width and height in iOS?
How can one get the dim>me m>nsions of the screen in iOS?
16 Answers
16
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What does %~dp0 m>me m>an, and how does it work?
...urrounding quotes (")
%~fI - expands %I to a fully qualified path nam>me m>
%~dI - expands %I to a drive letter only
%~pI - expands %I to a path only
%~nI - expands %I to a file nam>me m> only
%~xI - expands %I to a file extension only
%~sI - expanded path contains sh...
How to compare software version number using js? (only number)
...should the parts in each pair be compared? The question wants to compare num>me m>rically, but what if we have version strings that are not made up of just digits (e.g. "1.0a")?
What should happen if one version string has more parts than the other? Most likely "1.0" should be considered less than "1.0.1...
How to define “type disjunction” (union types)?
...ay that has been suggested to deal with double definitions of overloaded m>me m>thods is to replace overloading with pattern matching:
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Proper use cases for Android UserManager.isUserAGoat()?
... introduced in Android 4.2 .
While looking at the UserManager class I cam>me m> across the following m>me m>thod:
11 Answers
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undefined reference to `WinMain@16'
...el program:
#define NOMINMAX
#include <windows.h>
int main()
{
m>Me m>ssageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options. Here gnuc is just a batch file that I use for that. It only supplies options to ...