//ASPX //code behind c# using System; using System. Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. public string get Field(IOrdered Dictionary values, string key) then it's a simple case of string str Message Body = get Field("field1") get Field("field2")... However it seems that if the value coming from the Details View is null for Field1 then e. Is there an easy way round this, i am putting the values of about 10 fields into one string variable, i want to avoid 10 if (e. = null) If you just want to avoid duplicated code, why not move it into another method?If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site. I have a Details View control and when it get's updated i send an email containing the new details. To String(); This works fine apart from when one of the fields i am refering to is blank. It's not so much code duplication i am tring to avoid as having to do a load of comparisons to see if a particular value is set or not. New Values("Some Field") to a function/method is that if Some Field is set to null in the Details Views control then rather than there being e.In order to update an existing record, assign the value True to the Details View controls Auto Generate Edit Button property .Hi While working with Details View control I have come up with few resources when you want to perform update to the data within Details View using buttons out side of Details View control.
The legacy code in the SQL data source used a update statement with parameters.I have used the Item Updating event handler for the Details View and i am populating the Mail Message. New Values("Some Field") with a value of null, it simply does not exist. "Flinky Wisty Pomm" wrote: If you just want to avoid duplicated code, why not move it into another method?Body property with a string variable which i build up using something like String str Message Body = "Field1 = " e. You get a "Object reference not set to an instance of an object" if you try to do something such as e. public string get Field(IOrdered Dictionary values, string key) then it's a simple case of string str Message Body = get Field("field1") get Field("field2")...The following tables list the members exposed by the Details View type.Gets or sets the horizontal or vertical position of the HTML caption element in a Details View control.I use Lin Q for the query and data bind in code-behind to the Details View control. Item Updating event, I get nothing from the Text Box. I am using a command field which is raised with the On Item Command="Change Role_Click" property of my Details View.