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Filter ComboBox2's data source using the ID of the field selected in ComboBox1
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Filter ComboBox2's data source using the ID of the field selected in ComboBox1

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I'd like to know how that's done. I know i should filter the results using an sql query and enter the results into a dataset, but I don't know how to do that.
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I'd like to know how that's done. I know i should filter the results using an sql query and enter the results into a dataset, but I don't know how to do that.

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The program I'm working on would use the value of ComboBox1 to filter the results of ComboBox2, i'm using an MS access db that has two tables:<br />
1- Countries, which contains:: countryID, countryName<br />
2- Projects, which contains:: ProjectName, CountryID<br />
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ComboBox1 contains a list of the countries, which i managed to do using a dataset<br />
When a user chooses a country, &nbsp;ComboBox2 should only display the projects within the chosen country.<br />
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Please help.
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The program I'm working on would use the value of ComboBox1 to filter the results of ComboBox2, i'm using an MS access db that has two tables:
1- Countries, which contains:: countryID, countryName
2- Projects, which contains:: ProjectName, CountryID

ComboBox1 contains a list of the countries, which i managed to do using a dataset
When a user chooses a country,  ComboBox2 should only display the projects within the chosen country.

Please help.

Filter combobox using the value of another combobox

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