How Does The Child User Control Inherit The Markup From The Base Class
May 25, 2010
I have a user control (uc1) which inherits from uc2. uc2 has a user control (uc3) declared in the markup. I am trying to access uc3 from uc1 but I get NullReferenceException. I thought due to inheritance uc3 would instantiate but looks like I am missing a step.
Clarification:
How does the child user control inherit the markup from the base class? The server controls in the base user control are null in the code behind of the base user control. Why?
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[Code]....
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have a look at the code:
[Code]....
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@
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[System.Web.Script.Services.ScriptService]
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<id>string</id>
<name>string</name>
<address>string</address>
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In my MVC project, I am trying to setup a base product class that will be inherited by a more specific class later. Here is my scenario. I have a table called ProductBase, it contains three fields, BaseProductId(PK), CatalogNum, and ListPrice. Every product in the system will share these attributes. Next, I have a table called Shirt, with three fields BaseProductId(PK, FK), Color, and Size.
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[Code]....
The main problem I have with this, is that if I do any kind of condition on CatalogNum or ListPrice, then my performance goes to crap. One of the main things we will want to do is something like this:
[Code]....
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public delegate void MyEventHandler(object sender, MyEventArgs e);
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MyEventArgs cmdEventArgs = new MyEventArgs("somearg");
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I want to inherit more then one class is there any method ?For instance in login.aspx page:
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