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Remove ':hover' CSS behavior from element
...
.test { border: 0px; }
.testhover:hover { border: 1px solid red; }
<div class="test"> blah </div>
<div class="test"> blah </div>
<div class="test testhover"> blah </div>
sha...
Storing R.drawable IDs in XML array
... in arrays.xml file within your /res/values folder that looks like this:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<integer-array name="random_imgs">
<item>@drawable/car_01</item>
<item>@drawable/balloon_random_02</item>
...
Using CSS :before and :after pseudo-elements with inline CSS?
...seudo-classes in this aspect is that properties that are inherited by default will be inherited by :before and :after from the generating element, whereas pseudo-class styles just don't apply at all. In your case, for example, if you place text-align: justify in an inline style attribute for a td el...
Yank file name / path of current buffer in Vim
...you can map this to a key for quicker use.
:nmap cp :let @" = expand("%")<cr>
you can also use this for full path
:let @" = expand("%:p")
Explanation
Vim uses the unnamed register to store text that has been deleted or copied (yanked), likewise when you paste it reads the text from this r...
What's the right way to pass form element state to sibling/parent elements?
...s)
this.state = { data: 'test' }
}
render () {
return (
<div>
<C1 onUpdate={this.onUpdate.bind(this)}/>
<C2 data={this.state.data}/>
</div>
)
}
onUpdate (data) { this.setState({ data }) }
}
class C1 extends React.Component {
...
Making a LinearLayout act like an Button
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If you want add the Android default background behavior to make a Layout acts like a "clikable" View, set on the targeted Layout:
API 11+ (Pure Android):
android:background="?android:attr/selectableItemBackground"
API 7+ (Android + AppCompat Support Libr...
EditText underline below text property
... one line of code).
To set the color:
editText.getBackground().setColorFilter(color, PorterDuff.Mode.SRC_IN);
To remove the color:
editText.getBackground().clearColorFilter();
Note: when the EditText has focus on, the color you set won't take effect, instead, it has a focus color.
API Refere...
What is Func, how and when is it used
What is Func<> and what is it used for?
7 Answers
7
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How to change the DataTable Column Name?
...
after generating XML you can just Replace your XML <Marks>... content here </Marks> tags with <SubjectMarks>... content here </SubjectMarks>tag. and pass updated XML to your DB.
Edit: I here explain complete process here.
Your XML Generate Like as bel...
Maximum request length exceeded.
...
If you are using IIS for hosting your application, then the default upload file size is 4MB. To increase it, please use this below section in your web.config -
<configuration>
<system.web>
<httpRuntime maxRequestLength="1048576" />
</system.web>
<...