In some cases we need to set dropdown list items exact text by matching the value entered in textbox. For that purpose we can use .keyup event in jQuery. In .keyup event simply take the value of textbox and assign that value to the value of dropdown. Once you set value it's corresponding text will be get displayed as selected.
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jQuery templates
jQuery templates is a useful plugin developed by Microsofts's ASP.NET team in collaboration with jquery open source team. Templates helps you to manipulate the data at client side and display in browser. It is more useful to display the dataset that is fetched from database using client side Asynch Ajax call.
jQuery Template example
In order to...
Dynamic in C# 4.0
Dynamic type is introduced C# 4.0. As its name specifies type of the defined variable is decided dynamically at runtime. At compile time the variable that is declared as dynamic is assumed to be support any type or operation. As it does everything at runtime if code is not valid then errors are caught at runtime. Two major disadvantages of dynamic...
Tuple in C# 4.0
Tuple is a new class introduced in C# 4.0. Tuple basically provides way to group the items of different data types. A static Tuple class provides 8 overloads of create method to create Tuple of size 1 to 8. Also using new keyword and nesting tuples you can create more sized Tuple. Now for example tuple created with 3 elements called 3-tuple or triple...
Lazy loading C#. Lazy initialization.
C# 4.0 introduced new class Lazy which provided for Lazy initialization. Lazy instantiation here means object is not created until it is get used first time. Primary use of Lazy initialization is performance improvements, reduce program memory requirements.Lazy provides thread safe object initialization.
Lasy<T> example to load object lazily
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