大约有 2,253 项符合查询结果（耗时：0.0246秒） [XML]
How to allocate aligned memory only using the standard library?
...ast for the format string — arguably, the values should be passed with a cast: (uintptr_t)mem, (uintptr_t)ptr). The format string relies on string concatenation and the PRIXPTR macro is the correct printf() length and type specifier for hex output for a uintptr_t value. The alternative is to use %...
Add & delete view from Layout
...oup extends View implements ViewParent, ViewManager. nicer to call it with casting to (ViewGroup)
– Mercury
Apr 25 '17 at 21:30
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How to write iOS app purely in C
... it's fill color to white so that we clear the background.
// Note the cast to (CGFloat []). Otherwise, this would give a warning
// saying "invalid cast from type 'int' to 'CGFloat *', or
// 'extra elements in initializer'. Also note the assumption of RGBA.
// If this wasn't a dem...
How to read attribute value from XmlNode in C#?
...other solution:
string s = "??"; // or whatever
if (chldNode.Attributes.Cast<XmlAttribute>()
.Select(x => x.Value)
.Contains(attributeName))
s = xe.Attributes[attributeName].Value;
It also avoids the exception when the expected attri...
Why are C# 3.0 object initializer constructor parentheses optional?
...er which determines which of the two cases you probably meant.
Similarly, casts are ambiguous even in C# 1.0:
G((T)-x)
Is that "cast -x to T" or "subtract x from T"? Again, we have a heuristic that makes a good guess.
s...
String strip() for JavaScript? [duplicate]
...
to be compatible with the ECMA spec, trim() has to cast this to type string, ie you'll have to change this.replace(...) to String(this).replace(...) or ('' + this).replace(...); this allows to call() or apply() the function to non-string values
– Christo...
OnCreateOptionsMenu() not called in Fragment
...ith 11-27 01:55:34.468: E/AndroidRuntime(12294): Caused by: java.lang.ClassCastException: com.android.internal.view.menu.MenuItemImpl cannot be cast to android.widget.SearchView
– Android_programmer_office
Nov 26 '13 at 20:26
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How to get RGB values from UIColor?
...
did it not generate a warning for trying to implicitly cast CGFloat to float? :)
– braden
Feb 17 '15 at 22:37
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Add 10 seconds to a Date
...
And the + before timeObject is needed because it casts timeObject to a number. So its like timeObject.getTime() in Ron's answer
– James
Jan 16 '15 at 13:58
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What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
...ed on some platforms as well. So there's no safe portable way to format or cast the printed size of an object.
– Phil Miller
Aug 11 '11 at 19:58
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