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Remove Safari/Chrome textinput/textarea glow
...ct with. Let accessibility trump aesthetics here.
textarea, select, input, button { outline: none; }
Although, it's been argued that keeping the glow/outline is actually beneficial for accessibility as it can help users see which Element is currently focused.
You can also use the pseudo-element ':f...
Difference between a View's Padding and Margin
...ere may or may not be a visual difference between padding and margin.
For buttons, for example, the characteristic button background image includes the padding, but not the margin. In other words, adding more padding makes the button look visually bigger, while adding more margin just makes the gap...
Warn user before leaving web page with unsaved changes
...presses. This event has a few issues:
Won't trigger on checkboxes, radio buttons, or other elements that are being altered through mouse input.
Will trigger for irrelevant keypresses like the Ctrl key.
Won't trigger on values set through JavaScript code.
Won't trigger on cutting or pasting text th...
Visual Studio hot keys change occasionally, specifically F6 vs Ctrl-Shift-B for building. WHY?
... a yellow warning sign, NO need to worry about it) and then click "Finish" button.
or you can do the same like
SOLUTION 2:
Go to "Tools" (menu)
"Import and Export Settings"
"Reset all settings"
Either select "Yes, save my current settings" or "No, just import new settings, overwriting my curren...
What is the C# version of VB.net's InputDialog?
... textBox.Text = input;
inputBox.Controls.Add(textBox);
Button okButton = new Button();
okButton.DialogResult = System.Windows.Forms.DialogResult.OK;
okButton.Name = "okButton";
okButton.Size = new System.Drawing.Size(75, 23);
okButton.Text = "&...
What are queues in jQuery?
...'\nRun the next function?')) {
next();
}
});
});
// create a button to run the queue:
$("<button>", {
text: 'Run Queue',
click: function() {
theQueue.dequeue('alerts');
}
}).appendTo('body');
// create a button to show the length:
$("<button>", {
text: 'Show...
Chrome Extension how to send data from content script to popup.html
...*').length,
inputs: document.querySelectorAll('input').length,
buttons: document.querySelectorAll('button').length,
};
// Directly respond to the sender (popup),
// through the specified callback.
response(domInfo);
}
});
popup.js:
// Update the relevant fields w...
Using lambda expressions for event handlers
... void Page_Load(object sender, EventArgs e)
{
//snip
MyButton.Click += new EventHandler(delegate (Object o, EventArgs a)
{
//snip
});
}
}
share
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...
What's the right way to pass form element state to sibling/parent elements?
... <input type='text' ref='myInput'/>
<input type='button' onClick={this.update.bind(this)} value='Update C2'/>
</div>
)
}
update () {
this.props.onUpdate(this.refs.myInput.getDOMNode().value)
}
})
class C2 extends React.Component {
...
“Invalid form control” only in Google Chrome
...form to submit unless this field is required you should disable the submit button
so the js code to show the div should enable the submit button as well
you can hide the button too (should be disabled and hidden because if it's hidden but not disabled the user can submit the form with others way ...