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8 Posted Topics
I'm ExtJS newbie. I need to send the contents of a ExtJS Textarea to the backend server for saving (autosave facility) as the user types in. How do I buffer the contents and push the buffer to the server after some threshold value. A code sample would greatly help me. …
I have a data store having a Note field (a textarea) and want to display all Notes satisfying a user input (even metacharacters). I've written the following function to handle this: function notefilter() { var newfilter = Ext.getCmp('searchnote'); var searchStr = newfilter.getValue(); searchStr = searchStr.replace('?', '\\?').replace('*', '\\*').replace('+', '\\+').replace('{', '\\{').replace('}', '\\}').replace('[', …
Hi, I'm writing a sample spring web flow app with jsf as view technology. I guess I've got everything right in terms of configuration. However when I click on the "login" commandbutton of the jsf page, the flow does not go the next view (Welcome). Am I missing something ? …
Hi, friends. I am wondering if it is possible to post messages to facebook through SMS. I have to write an application that connects to the facebook to post messages sent through a Short Code from a mobile subscriber. I am confused about the various APIs from facebook if they …
Hi all, I want to configure Tomcat behind an SSL enabled Apache httpd server. Could anybody show me how to do this ?? I have successfully configured apache and tomcat for http requests. Thanks.
I have tomcat 6.0.18 running on my laptop. Tomcat is installed under my /home/xxx/bin directory. However, after I start tomcat, I'm unable to connect to tomcat through my browser but my eclipse is able to do so. I do not get any error message, the browser just keeps on trying. …
Hi all, I've a curious problem with jni invocation. The explanation follows.. I have two pieces of code...a test stub, which is basically a stand alone java program and another the same code integrated into a component (the main function replaced by a static function). The code makes a jni …
A try catch block is necessary if you want to handle the exception. If you don't want to handle the exception, you can announce the fact through a throws clause appended to the method. The calling method then has to take care or pass it up the hierarchy. In your …
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