大约有 10,000 项符合查询结果（耗时：0.0353秒） [XML]
How to prevent a click on a '#' link from jumping to top of page?
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@BoltClock The OP should use buttons to handle the click events instead of anchors. Your answer is pretty useful, but in the case when href points somewhere and you don't need the redirect at the moment. Preventing default behavior of action not needed a...
How to get started with developing Internet Explorer extensions?
... key = registryKey.CreateSubKey(guid);
key.SetValue("ButtonText", "Highlighter options");
key.SetValue("CLSID", "{1FBA04EE-3024-11d2-8F1F-0000F87ABD16}");
key.SetValue("ClsidExtension", guid);
key.SetValue("Icon", "");
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JavaScript - Getting HTML form values
...ne wants to get the selected values of other types of inputs such as radio buttons or checkboxes, this won't do what you want.
– Sean
Nov 23 '16 at 5:59
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UIButton remove all target-actions
I have added multiple target-action-forControlEvents: to a UIButton. I'd like to remove all of these in one go without deallocating anything. I will then set new targets.
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Save icon: Still a floppy disk? [closed]
...Sure, the popular File > Save option is there but what about a toolbar button?
31 Answers
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What is the difference between “px”, “dip”, “dp” and “sp”?
...l look the same on a multitude of devices. So even if the physical size of buttons etc changes a little bit, the overall look of an activity will be the same.
– intrepidis
Jun 15 '13 at 7:03
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Draw on HTML5 Canvas using a mouse
...lute;top:10%;left:52%;" style="display:none;">
<input type="button" value="save" id="btn" size="30" onclick="save()" style="position:absolute;top:55%;left:10%;">
<input type="button" value="clear" id="clr" size="23" onclick="erase()" style="position:absolute;top:55%;lef...
Insert picture into Excel cell [closed]
...ictures that you
want to insert into a cell in Excel.
Click on the Insert button.
Re-size the picture/image so that it can fit perfectly within the
cell.
Place the picture in the cell. A cool way to do this is to first
press the ALT key and then move the picture with the mouse. It will
snap and a...
Java: using switch statement with enum under subclass
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This is how I am using it. And it is working fantastically -
public enum Button {
REPORT_ISSUES(0),
CANCEL_ORDER(1),
RETURN_ORDER(2);
private int value;
Button(int value) {
this.value = value;
}
public int getValue() {
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Why Qt is misusing model/view terminology?
...at they call "View". Over the years I have worked with these frameworks:
MFC
Qt
Swing
SWT
WPF with MVVM
If you compare how the terms "Model" and "View" are used in these frameworks, and what responsibilities the classes in the "View", the "Model", and the "Controller" (if there is one) have, you...