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Tip Bank > C++ > Scripting

Scripting

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Serialize Any .NET Object to a JSON String
by Deepak Choudhari
With JSON's popularity increasing by leaps and bounds, you'll find this technique useful.
ASP.NET Workaround: Calling a JavaScript Function from a HyperLinkField in a GridView
by Srinath MS
You can call a JavaScript function when a user clicks a HyperLinkField in a GridView control—you just need to use this workaround.
Create a Page Containing a Two-Column Table with Struts
by Gaurav Saini
Sometimes scriptlets can help solve problems, like when you need to iterate over a collection object and display its data in a two-column table.
Using the Triple Equals Sign Operator (===) to Check Variable Type and Value
by Aneel Maheshwari
This single operator tests variables for equivalency—both type and value—in one line.
How to Access JavaScript Variables on Postback in ASP.NET
by Deepak Choudhari
Here's how you can pass values from client-side JavaScript to your ASP.NET server.
Create a Popup Calendar in ASP.NET
by Anmol Gupta
This handy popup calendar lets users select a date without requiring much space on the main page.
Error Using JavaScript's this Keyword
by Raymond Kenneth
In some cases, using the this keyword can cause errors.
Optimizing Loops in JavaScript
by Kulkarni Vasudeva
Use the "Duffs" method to optimze loops in JavaScript.
Controlling Whether a Web Page Posts Back to the Server on Client-Side Events
by Prafulla Doye
When handling an ASP.NET server-side button's Click event, you may want to do some client-side checking and possibly prevent the posting of a page back to the server.
Avoid Unwanted Browser Caching Using JavaScript
by Ramesh Nagaraj
Sometimes, you'll notice that when you open a URL (with dynamic content, and especially a pop-up window) a second time, the page displays the data which was displayed earlier and not the data newly expected.
Handle Null in JavaScript with the "||" Operator
by Srinath MS
Instead of using the ternary operator to handle a null value and set the default values, you can use the "||" operator.
Changing the Style of a String in JavaScript
by Deepak Choudhari
JavaScript's String object provides funtions that change the style of the text while it displays in the UI.
Determine the Version of .NET on a Client PC Using JavaScript
by Srinath MS
Use JavaScript code provided in this tip to determine which .NET version is on a client PC.
Using the onMouseDragged Event in JavaFX
by Leonard Anghel
It's easy to implement a nice dragging effect in JavaFX, using the onMouseDragged event in conjunction with the bind operator.
Build a Frame with a ScrollPane in JavaFX
by Leonard Anghel
What follows is a simple frame designed with JavaFX scripting language. The frame also has a ScrollPane component.
How to Warn Users Before Their Browser Closes
by Deepak Choudhari
Suppose a user enters some information on the page and tries to close or navigate from the window—without saving the data. You may want to warn the user about possible data loss.
Create a Menu Bar with JavaFX
by Leonard Anghel
Here's a JavaFX example that creates a nice menu bar.
Invoke a Parent Window Function from Another Window in JavaScript
by Deepak Choudhari
Sometimes, you need to call a JavaScript function that's in a parent window from a child window.
Using the innerHTML Property
by Ganjoo Anu
To change the text that appears when users chick on a button in your program, use JavaScript's innerHtml property.
Add MS AJAX Extensions to a Visual Studio 2005 Setup Project
by Vlad Hrybok
MS AJAX Extensions is an assembly (DLL) that must be present on the target system in order for your AJAX-enabled ASP.NET application to work
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