I’ve been in this situation myself and came to a conclusion that it’s too much of a head ache to make child aggregates work in an elegant way. Instead, I’d consider whether you actually need to reference the second aggregate as child of the first. It makes life much easier if you just keep a … Read more
Through the UIWebView delegate call. You need to set your webViews delegate to the current controller, and conform to the UIWebViewDelegate protocol. When the webView finished loading the page func webViewDidFinishLoad(_ webView: UIWebView) will get called.
If you are searching for something like DisplayLoadingMessage() function. It does not exist in jqGrid. You can only set the loadui option of jqGrid to enable (default), disable or block. I personally prefer block. (see http://www.trirand.com/jqgridwiki/doku.php?id=wiki:options). But I think it is not what you wanted. The only thing which you can do, if you like … Read more
Ning Zhang has a great response on the topic at http://grokbase.com/t/hive/user/114frbfg0y/can-i-use-hive-dynamic-partition-while-loading-data-into-tables. The quick context is that: Load data simply copies data, it doesn’t read it so it cannot figure out what to partition Would suggest that you load data into an intermediate table first (or using an external table pointing to all the files) and … Read more
Here’s what we did and its working great. We skipped setting src attribute of img and added img-location to a fake attribute lsrc. Then we load a dynamic image with lsrc value, and set the src of actual image only after its loaded. Its not about faster loading, but its about showing the images only … Read more
The reason why onLoad was never called, is because you never had the images in the DOM, so instead of conditionally rendering, conditionally set the display property to none & block. Below is a simple example of how you could wait for all images to load. Safe to assume the image with the largest file … Read more
The content of the ng-src needs to be interpolated: Try this: <img data-ng-src=”https://stackoverflow.com/questions/22018776/{{image.dataURL}}”/>
A very simple “plug and play” spinner could be one of the spinning icons from the Font Awesome Wpf Package (Spinning icons). The usage is quite simple, just install the nuget package: PM> Install-Package FontAwesome.WPF Then add the reference to the namespace xmlns:fa=”http://schemas.fontawesome.io/icons/” and use the ImageAwesome control. Set the Spin=”True” property and select one … Read more
It’s a common mistake to treat loading and initialization of a class as being the same thing. The Java Language Specification differentiates between Loading Loading refers to the process of finding the binary form of a class or interface type with a particular name, perhaps by computing it on the fly, but more typically by … Read more
There are many approaches to do this. A simple way to do: <div style=”display:none” id=”dvloader”><img src=”https://stackoverflow.com/questions/1305260/loading.gif” /></div> JS: $(function() { $(“.changepass”).click(function() { $(“#dvloader”).show(); $(“.block1”).load(“views/changepass.template.php”, function(){ $(“#dvloader”).hide(); }); return false; }); }); Edited display:block to show() after suggestion from James Wiseman 🙂