I need for my select lists to have a default option of an empty value, or \"Select\" with no value. I don\'t see any mention of how to do this in the documentation.
How can you alter t开发者_如何学JAVAhe default value set to a column in a table in SQL. I got an error from:
I know I can set default values either in the datamodel, or in the -awakeFromInsert method of the entity class. For example, to make a \"date\" property default to the current date:
@Entity @Table(name = \"J_CNTRY\") public class CountryEntity { @Id @GeneratedValue(strategy = GenerationType.TABLE, generator = \"myTableGenerator\")
Currently I have: $(\"#your_email\").val(this.defaultValue;) I want to be开发者_运维百科 cycling through all form elements and resetting them to their default valueyou don\'t need jQuery for this,
Consider the following code开发者_C百科 snippet from .NET 4.0 library: private T[] array; private static T[] emptyArray;
Hello i have just started learning mvc2 and im having a problem with the default value for the parameter page(you can see the method below).
Is it good or bad practice to apply System.ComponentModel.DefaultValue default values to my properties? What about my ViewModel properties?
When compiling code which uses code contracts, I have a very strange error I don\'t understand. [ContractInvariantMethod]
Consider the following function, which does not work in Python, but I will use to explain what I need to do.
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