Archive
Wednesday, 21. April 2010
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In LINQ, Don’t Use Count() When You Mean Any()
Craig Stuntz's Weblog
– If you have a list, array, or query in a C#/LINQ application and need to check and see if the list is empty, the correct way to do this is to use the Any() extension method: if (q.Any()) { Similarly, you can check to see if any elements in the list meet a certain condition: if (q.Any(i => ...
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Adding non-data fields to a client dataset
TURBU Tech
– A lot of the UI design for the TURBU editor is based on data-aware controls bound to client datasets. I was trying to build a new form this morning that required me to filter one of the datasets. Problem is, that would break other things that expected it not to be filtered. Well, that’s not ...
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Delphi and C++Builder category links added for the RAD Application Showcase
Delphi Insider
– We just added new direct links to the categories in our Delphi and C++Builder application showcase. Now you can get directly to apps sorted by category including the 35 C++Builder apps that were recently added to the showcase.C++Builder apps in the Application Showcasehttp://www.embarcadero.com/rad- ...
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Where in the world is TMS Diagram Studio?
TMS Software Blog
– TMS Diagram Studio provides a ready-to-use editor which you invoke just by calling TDiagramEditor.Execute method. It's nice because the programmer doesn't have to deal with menu items, toolbars, etc - all is already done so your end-user can edit, open and save diagrams quickly. However, this ...
