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Hi,
I'm trying to work out how I can push an exception to the Cell after the Cell has been edited.
Essentially, the Validation checks that a Product Code has been entered in the correct format (using gvMain_CellValidating) and upon CellEditEnded, uses the data within the cell to load the Product.
If the Product Code is not within the database however, I would like to throw an exception at this point which will then work like a validation exception.
The code uses custom classes, hooked into WCF and Rx so there's a few steps before we can ascertain whether the product code is correct but upon loading, the result will either be true or false.
If false, I would like the user to receive the Cell Validation message. I can do a Message Box easily but this isn't with the design of the product.
Please could you point me in the right direction.
Many thanks
I'm trying to work out how I can push an exception to the Cell after the Cell has been edited.
Essentially, the Validation checks that a Product Code has been entered in the correct format (using gvMain_CellValidating) and upon CellEditEnded, uses the data within the cell to load the Product.
If the Product Code is not within the database however, I would like to throw an exception at this point which will then work like a validation exception.
The code uses custom classes, hooked into WCF and Rx so there's a few steps before we can ascertain whether the product code is correct but upon loading, the result will either be true or false.
If false, I would like the user to receive the Cell Validation message. I can do a Message Box easily but this isn't with the design of the product.
Please could you point me in the right direction.
Many thanks
1 Answer, 1 is accepted
0
Hi Julian,
Please, let me propose you an alternative approach for this scenario. You may try loading the product codes in a RadComboBox and using "search as you type", choose the desired one, loading the respective product/s from the database. Would you please confirm whether such a solution is applicable in your case?
Kind regards,
Ivan Ivanov
the Telerik team
Please, let me propose you an alternative approach for this scenario. You may try loading the product codes in a RadComboBox and using "search as you type", choose the desired one, loading the respective product/s from the database. Would you please confirm whether such a solution is applicable in your case?
Kind regards,
Ivan Ivanov
the Telerik team
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