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Hallo everybody, I am using using a Custom control inside an aspx page and such user control includes a public property, so I need to access from the aspx.cs to the object created and stablish a value for the public property, but I have problem because the page doesn't recognize the object, the register data is:
<%@ Register TagPrefix="Data" TagName="Navegador" Src="~/Controles_Usuario/Navegador.ascx" %>
and the inclusion sentence: <data:navegador id="NV1" runat="Server">
later from the aspx.cs code I try to access to NV1.Property1 = 1;
and it yields an error telling that the page doesn't recognize NV1 and if I define it with protected Navegador NV1, the error is JUST REDEFINED
So Please where is the error, because I find this kind of errors each time when I use Custom Controls.
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Hi guys, I am new in Entityframework and trying to get more knowledge. I have got one question and hope u guys help me out.
When we create Entity Model, after finish the process, a class designer.cs created automatically. why this file created and what we have to write in this file?
thx
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A little googling[^] will help you.
Just try to explore it by yourself.
HTH
Jinal Desai - LIVE
Experience is mother of sage....
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Hi,
The class designer.cs is the product of code generation which create the relevant entities and context that you will need in order to communicate with the database. You shouldn't change the generated code! All the entities and the context are created as partial classes so you can add your own behavior in another partial class.
I hope it will help you.
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Hi every1,
Could you please, some one tell me in explicit language what is ORM and what are the advantages of using it?
thx
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Well,
ORM in computer software is a programming technique for converting data between incompatible type systems in object-oriented programming languages. This creates, in effect, a "virtual object database" that can be used from within the programming language.
Simple details about it can be read here: WIKI ORM[^]
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Object-relational mapping (ORM, O/RM, and O/R mapping) in computer software is a programming technique for converting data between incompatible type systems in object-oriented programming languages. This creates, in effect, a "virtual object database" that can be used from within the programming language.
Advantages of ORM as as follows:
1. Facilitates implementing the Domain Model pattern.
2. Huge reduction in code.
3. Changes to the object model are made in one place.
4. Rich query capability.
5. Navigation.
6. Data loads are completely configurable allowing you to load the data appropriate for each scenario.
7. Concurrency support.
8. Cache managment.
9. Transaction management and Isolation.
10. Key Management.
Sathesh.
Blessed is the season which engages the whole world in a conspiracy of love.
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Hi,
I use a xmldatasource to display news from another site on mine. But in the description there is an image that i dont know how to retrieve? I get a "empty" image icon.
Can anyone help out? I use, XPath="rss/channel/item" and the image is under description i think..
thanks in advance
Thommie
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I found one useful link[^] for the same.
It contains example to retrieve image from RSS feed.
HTH
Jinal Desai - LIVE
Experience is mother of sage....
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couldn´t get it to work with XPath like i retrieve alla the rest information, any ideas?
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How to append a new line to a richtextbox in c#.net
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what happen to your old friend new line character '\n' 
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RichTextBox.Text = "1st line<br/> 2nd line";
makhaai
modified on Saturday, July 24, 2010 3:44 AM
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Shouldn't it be <br /> instead of </br>?
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Sandeep Mewara, its a mistake. I will Update that.
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Looks like you didnt like me pointing it. 
Chill, just told you so that you can rectify it.
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I am not. I like doing something [posting,asking..] here, other than any other Programming forums. because if I do anything wrong others [like u] will correct me. anyway thank you Sandeep Mewara.
Raju.M
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RichTextBox.Text += "text to append";
"If you think it's expensive to hire a professional to do the job, wait until you hire an amateur." Red Adair.
nils illegitimus carborundum
me, me, me
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You can also try following line for newline in richtextbox.
richTextBox1.Text = "Some text " + Environment.NewLine + "Again some text.";
HTH
Jinal Desai - LIVE
Experience is mother of sage....
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To All,
How to use RenderControl() method with Ajax Controls?
Thanks and Regards..
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RenderControl[^]
Sathesh.
Blessed is the season which engages the whole world in a conspiracy of love.
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Hi
I want to open a audio file on linkbutton click event...i boud the file name on linkbutton when we press on the button i actally want to play that sound file.my linkbutton is in datagrid.and audio file is xyz.osf formate..
Please help me
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Try little googling[^], you will find your answer.
HTH
Jinal Desai - LIVE
Experience is mother of sage....
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Hi To All,
Can any body help me how to print a web page using ASP.NET?
Thanks and Regards...
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