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Android: textColor of disabled button in selector not showing?
I am trying to make a button with a selector my button can have the following states:
5 Answers
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MongoDB与内存 - 大数据 & AI - 清泛网移动版 - 专注C/C++及内核技术
...一边思考一边继续阅读。
先讲讲Linux是如何管理内存的
在Linux里（别的系统也差不多），内存有物理内存和虚拟内存之说，物理内存是什么自然无需解释，虚拟内存实际是物理内存的抽象，多数情况下，出于方便性的考虑，程...
Using JQuery to check if no radio button in a group has been checked
I'm sitting with a problem, I need to check with JQuery if no radio button within a radio button group has been checked, so that I can give the users an javascript error if they forgot to check a option.
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How can I check whether a radio button is selected with JavaScript?
I have two radio buttons within an HTML form. A dialog box appears when one of the fields is null. How can I check whether a radio button is selected?
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How to create a dialog with “yes” and “no” options?
I am going to make a button to take an action and save the data into a database.
13 Answers
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Remove ':hover' CSS behavior from element
...sabled {
pointer-events: none; /**<-----------*/
opacity: 0.2;
}
.button {
border-radius: 30px;
padding: 10px 15px;
border: 2px solid #000;
color: #FFF;
background: #2D2D2D;
text-shadow: 1px 1px 0px #000;
cursor: pointer;
display: inline-block;
margin: 10px;
}
.button-red...
How to know user has clicked “X” or the “Close” button?
...cided to close the form
but I guess it is the same for both clicking the X button or clicking the close button.
So how can I differentiate between these two in my code?
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Check if a dialog is displayed with Espresso
...ed and perform some actions on it (like clicking the positive and negative buttons, e.t.c.). Note that a dialog may be also displayed by a WebView , not by the application it self.
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Android Use Done button on Keyboard to click button
... field it brings up the keyboard. On the keyboard (on ICS) there is a done button. I would like for the done button on the keyboard to trigger the submit button i have in my application. My code is as follows.
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Detecting when the 'back' button is pressed on a navbar
I need to perform some actions when the back button(return to previous screen, return to parent-view) button is pressed on a Navbar.
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