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Total Hits: 0 | Today: 0
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Author: Paul Coldrey
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ExtJS is a really cool Javascript library that contains great form building components. But, like all things you start using it in anger and it isn't long before you find something it can't do out-of-the-box and you want to extend it. I had a form made up of standard Ext.form components but then I wanted to output a couple of DIVs in the amongst the other form elements so that I could render some special content to them. Specifically, I had a report that is broken into sections and each can have...
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Total Hits: 0 | Today: 0
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Author: Jose M. Menendez Poó
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Because of the lack of good free Ribbon controls on the web, I decided to write one myself. I've analyzed previous work on ribbon-controls, including those on CodeProject. Unfortunately, most existent controls are merely bad tries. Why? well, some lack nice rendering, some lack resizing features, some lack almost everything. Of course, well developed Ribbon controls are available at a price. This ribbon is free. Why not WPF? Well mainly, because I needed the Ribbon to add it to my existing WinFo...
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Total Hits: 4 | Today: 1
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Author: Bean Software
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Reports are used by business for various management purposes. Crystal reports is very versatile and easy to use reporting tool that is bundled with the Microsoft Visual Studio .Net. There have been many enhancements in the latest version of crystal reports which make it simpler for developers to export reports directly to the HTTP response object. The export option is very useful when business users want to have reports exported different formats such as PDF, Excel, Word and HTML. They want this...
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Total Hits: 9 | Today: 2
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Author: Bean Software
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This article describes how to embed and display PDF documents in a webpage using simple ASP.NET custom server control. The method used, allows the developer to control the web page contents surrounding the embedded PDF. This is not same as linking directly to a PDF which doesn't allow developer to control the appearance of the page....
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Total Hits: 3 | Today: 0
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Author: amattice
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Visual Basic's Format function is missing from vbScript.
Without Format it can be difficult to yield custom formatted dates.
With this new function (FormatDate), your worries are over!...
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Total Hits: 5 | Today: 0
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Author: Raghavan Ram Raja
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After reading many articles on The Code Project, I realized that it's my time to contribute. Few months ago, I came across a requirement for cells in a DataGridView control to blink when the cell value changed. The code presented here can be applied to any other grid. The blinking of the grid cell is achieved in the following manner. When we update the value of a cell, we also change the background color of that cell to a blink color. To restore the cell background color to its original value, w...
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Total Hits: 5 | Today: 1
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Author: Copper
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ColorBar is a gradient colored progress bar control, written in VB.NET. It was created to add interest to the progress bars in my application. In your project, add a reference to ColorBar.dll. You may also add the control to the VS toolbox. Now you can drag n' drop it on your form or instantiate it from within your code (this is what the sample application does). The control is used similar to a regular progress bar control. Set the Minimum and Maximum properties accordingly; then increment the ...
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Total Hits: 2 | Today: 0
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Author: Scott Mitchell
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In a perfect world there would be no errors in production. Database and Web servers would never go down, and code would be thoroughly tested and designed to gracefully handle any situation or input that might otherwise have caused an error. But we program in reality, where deadlines and never-ending feature requests are a constant and where database and Web servers can and do go offline. When errors occur in a production environment, it is essential that the details be logged and the development...
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Total Hits: 3 | Today: 0
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Author: Dominik Reichl
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Nowadays you need to remember many passwords. You need a password for the Windows network logon, your e-mail account, your homepage's FTP password, online passwords (like CodeProject member account), etc. etc. etc. The list is endless. Also, you should use different passwords for each account. Because if you use only one password everywhere and someone gets this password, you have a problem... A serious problem. He would have access to your e-mail account, homepage, etc. Unimaginable. But who ca...
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Total Hits: 7 | Today: 0
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Author: Mehfuz Hossain
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There are plenty of JavaScript color picker controls available out there, but none them are easy to distribute and fully designer supported. Moreover, integrating a JavaScript color picker to an ASP.NET app is a really awful experience. For this reason, I really felt a need for a color picker control in my toolbox that is easy to use but yet powerful. My idea of a color picker was to give the user a bundled control which he/she can easily drag and drop from the toolbox without writing a single l...
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Total Hits: 2 | Today: 0
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Author: Irek Zielinski
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I was looking through this site (and a few others) in order to find a simple, easy to use control that looks better than the ordinary CStatic. Unfortunately, I was not successful - there are a lot of cool controls around but I needed something different. One of the articles I read entitled CTitleMenu contains a class that creates a menu with a nice gradient title - that was it!. I decided to incorporate some of the code to create a nice static control.... and here it is....
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Total Hits: 3 | Today: 0
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Author: Wolfram Steinke
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This tutorial will show how use the CStatic class in a very basic dialog based application. It will cover the following points:
* The different types of CStatic control
* Adding a CStatic to your dialog
* CStatic Styles
* Useful Group Box properties
* Changing Static control Styles at Runtime
* Changing Contents of a CStatic at Runtime
* Handling CStatic messages
This tutorial assumes that you are comfortable with creating a dialog based applic...
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