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drag drop files into standard html file input
...agType').value = files[i].type
reader = new FileReader();
reader.onload = function(event) {
document.getElementById('fileDragData').value = event.target.result;}
reader.readAsDataURL(files[i]);
}
}
var holder = document.getElementById('holder');
holder.ondragover = functi...
Make WPF window draggable, no matter what element is clicked
...is using a delegate to trigger the DragMove() method on either the windows onload event or the grid load event
private void Grid_Loaded(object sender, RoutedEventArgs
{
this.MouseDown += delegate{DragMove();};
}
sha...
Android Studio Stuck at Gradle Download on create new project
...answered May 16 '13 at 6:59
JNI_OnLoadJNI_OnLoad
5,32733 gold badges2828 silver badges5858 bronze badges
...
.prop() vs .attr()
...ween HTML attributes and DOM properties.:
HTML Attributes
Syntax:
<body onload="foo()">
Purpose:
Allows markup to have data associated with it for events, rendering, and other purposes.
Visualization:
The class attribute is shown here on the body. It's accessible through the following code:
v...
UI Design Pattern for Windows Forms (like MVVM for WPF)
...)
{
presenter = new YourPresenter(this);
}
public override OnLoad()
{
presenter.OnLoad();
}
public void BindTree(Model model)
{
// Binding logic goes here....
}
}
public class YourPresenter
{
private IYourView view;
public YourPresenter(IYourVi...
Correct way of using JQuery-Mobile/Phonegap together?
...th the native device,
// it will call the event `deviceready`.
//
function onLoad() {
document.addEventListener("deviceready", onDeviceReady, false);
}
// Populate the database
//
function populateDB(tx) {
tx.executeSql('DROP TABLE IF EXISTS DEMO');
tx.executeSql('CREATE TABLE IF NOT E...
How to impose maxlength on textArea in HTML using JavaScript
...
window.onload = function() {
var txts = document.getElementsByTagName('TEXTAREA');
for(var i = 0, l = txts.length; i < l; i++) {
if(/^[0-9]+$/.test(txts[i].getAttribute("maxlength"))) {
var func = function() {
...
Converting between strings and ArrayBuffers
...quest decode the data first.
xhr.responseType = 'arraybuffer';
xhr.onload = function() {
if (this.status == 200) {
// The decode() method takes a DataView as a parameter, which is a wrapper on top of the ArrayBuffer.
var dataView = new DataView(this.response);
/...
how to show alternate image if source image is not found? (onerror working in IE but not in mozilla)
...request.getContextPath()%>/writeImage.htm?' onerror='onImgError(this);' onLoad='setDefaultImage(this);'>"
function setDefaultImage(source){
var badImg = new Image();
badImg.src = "video.png";
var cpyImg = new Image();
cpyImg.src = source.src;
if(!cpyIm...
How to find the width of a div using vanilla JavaScript?
...ff
console.log(style.height, style.width);
}, 100);
};
window.onload=function() { getStyleInfo(); };
If you use just
window.onload=function() {
var computedStyle = window.getComputedStyle(document.getElementById('__root__'));
}
you can get auto values for width and height beca...