Jump to content

windows applicacion

Ruben program

Recommended Posts

Mas como é que preencheste as combo? Com um DataSet? Em código?

É que, em príncipio, tens de capturar o evento ComboBoxIndexChanged para actualizar a 2ª combobox

Oracle Certified Professional - AdministraçãoOracle Certified Professional - Pl/sqlMCPD - Microsoft Certified Professional DeveloperMCTS - Microsoft Certified Technology Specialist

Link to comment
Share on other sites


os comboboxs estam ligados ao dataset.

DataSource  TbEstadoBindingSource

Display Member Estado

Display Value CodEstado

selected value bindingSource1-CodEstado

DataSource  TbEstadoBindingSource

Display Member cidade

Display Value CodEstado

selected value bindingSource1-Nomecidade

possivelmente será um selecte na query dentro do evento ComboBoxIndexChanged.

agradeço um link ou ajuda .

pode ser em c# ou VB mas prefiro em c#

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...

Important Information

By using this site you accept our Terms of Use and Privacy Policy. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.