Thursday, 7 April 2011 07:26
by
Anupama
Some time it required when we want to change font of all controls in windows forms or dialogs. For doing this there is one very simple method by using which you can change font of all controls. and by using some conditions and trick you can make this function more useful.
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491f67df-993c-46fa-90f5-4afc08019fc4|1|4.0
Thursday, 10 March 2011 06:08
by
sheel
SQLite ado.net provider explaination with example in c sharp.
SQLite is an small database. It is ACID-compliant and very small in size and used as in process lib( dll/lib/so or any other library format). This database is used as part of application but not as separate process.
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cedb45df-0d23-4e9c-ba09-9ee7a0d75093|2|5.0
Wednesday, 9 March 2011 06:24
by
sheel
Dynamic in c-sharp with simple description and use scenario example.
DLR provides set of services to CLR for supporting dynamic languages.
DLR has basically three services.
Expression trees: DRL uses expression trees to represent language semantics.
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aa5cf64c-b9d1-4451-a2df-b578d7f61ee6|0|.0
Sunday, 20 February 2011 07:14
by
sheel
I can remember in VB 6 for auto complete text in ComboBox and TextBox, we are writing codes for doing that. This auto complete features are also available with several web browse.
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9f46c965-2788-4268-909c-e8255b570e2b|0|.0
Thursday, 6 January 2011 07:01
by
Anupama
Some time it is required to access dotnet class methods from java script when working Web Browser control in dotnet and crolling web pages from dotnet program. For this dotnet Web browser control provides several properties and methods to do these kind of operations.javascript methods using dotnet program and accessing html controls using dotnet c#.
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0399302a-6f64-435b-ac21-7fa73c47066c|4|4.0
Friday, 24 December 2010 19:05
by
Anupama
In your dotnet program type casting is a costly operation in program execution and you should always try to reduce casting operation especially in loops.
For example suppose you want to find all text boxes on a form and want to manipulate some property of text boxes. For this i have written following code
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df6a6f28-ec5e-492a-b13f-5cb76b7b320e|0|.0
Tuesday, 14 December 2010 06:41
by
Anupama
Constant is a symbol which value will never change in program life cycle. Values of constants is determined at compile time. You can also say constant a static member not an instance member which value will never change.
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2a924b74-7134-412a-a877-dc819ba4183f|2|3.0
Monday, 13 December 2010 12:25
by
Admin
As we know, In dotnet program we don't need to delete(Cleanup) objects by our self because dotnet program is a managed code and there is garbage collector to do cleanups very efficiently for unused objects when required.
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12cb26d2-29e4-4895-a1c8-26e6e2ce9ea7|1|4.0
Thursday, 14 October 2010 09:22
by
Anupama
This is very straight forward, when your object need to share some variable values then make them static. There will be only one memory allocation to that variable which will be accessible for all objects. For more clarity in c#, you can't access static members using object. You can access it by using class name.
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d40c3905-ca3a-477b-9eb2-28a7c060629e|5|3.6
Tuesday, 12 October 2010 08:16
by
Anupama
Basic interview question of .net framework part 2
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5f03a2e8-4548-4885-996f-54554c36bec4|0|.0