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    Check if a value exists in a table

    Hi Neideb, mmm are you asking me or pbaldy? because I'm just a beginner with visual basic, I have solved the problem using Dcount but probably someone with more experience would do it in other way. I think you should create a post for your question, I'm really sorry for not being helpful but I...
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    Check if a value exists in a table

    Thank you very much!! I used Dcount and It works, you're great.
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    Check if a value exists in a table

    Hi everyone, I hope anyone can help me: I have a textbox and a save button. When I write something into the textbox and I click the save button, what I wrote into the textbox is saved in a table. However, If I click the button again the data is saved again, and therefore, duplicated. What I...
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    Question about Listboxes and VBA

    Hi everyone, I'm a beginner with VBA, so maybe this question is so silly but I'm pulling my hair out. This is the situation: I have two tables. First table is called Countries and it has three records: Spain, Greece and Italy, and two columns: IdCountry and Country. Second table is called...
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    Connect Access database to a server

    Thanks both of you for your replies!!. Sorry, I should explain the issue about the server. I would like to connect a database to a nasa server to get new EVI values (Enhanced vegetation index). EVI values are released every two weeks, so the database should be able to get the new values every...
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    Connect Access database to a server

    Hi Everyone, Well first of all, I would like to thank you all, these forums are great, very helpful, and I'm very glad to see so many helpful people in here hehe. Well, after this little introduction, I have a question about Access, would it be possible to connect an Access database to a...
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    Conversion in Access table

    Hi everyone, I'm new here and I'm a beginner with Access. I hope anyone can help me, because I'm a little short of time. I have a table in Access. The data in this table is about a weather station. I have a few columns, first colum is date and the format is like this: 17/02/2009 0:31:00. Second...
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