In a page there is dropdown list with the name of the
cities like Bangalore,Pune,Chennai,Other and a text box
that would enable the user to enter the name of the city if
other is selected. How to enable validation on the text box
if other is selected
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Answer Posted / swetha v
Hi Friends,
I hope the below solution helps....
1. Please add the required field validator for the texbox.
2. In Page_Load method, we can add the below statement
Dropdownlist.Attributed.Add
("OnChange","javascript:ValidateOtherCity();")
Add the below javascript function on the aspx page
function ValidateOtherCity()
{
var other = window.document.getElementById
("DropdownlistName");
if(other.value == 'Other')
{
ValidatorEnable(RequiredFieldValidatorName,true);
}
else
{
ValidatorEnable(RequiredFieldValidatorName,false);
}
}
| Is This Answer Correct ? | 2 Yes | 1 No |
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hi .net gurus. plz if any one has dumps on 70-631 and 70-541 on windows sharepoint services kindly mail me.
a web application needs to be created to accept the product name and quantity of a toy from a customer. After the customer has entered the product name the application needs to display the discounted price of the product to the customer (company is offering 35% discount on all products). The application should allow the customer to select the product name from a list box. and also while i'm data binding to a label with custom data binding with some declarations : "The Discounted Price is "+((System.Convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)) - ((System.convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)*0.35)). Where i need to give this declaration in asp.net 2.0.
What do you mean by query string?
