Posts by Rayanne Borges • 31 points
7 posts
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viewsQ: Error making select with start and end date
I need to search the database for a list where it is necessary to filter by the employee, the initial date and the final date. However, when you pass the parameters and enter while, you jump to…
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answer190
viewsQ: Pass data from one form to another form’s listview
Good afternoon, I am developing a system in c# where I need to find the note number and when clicking add, it passes the information to the main form in listview. Can anyone help me how to develop…
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answers176
viewsQ: Load listview with data
I have a form that searches all the bills registered in the system for the client code that was registered. When you find it, list all the notes in the listview. I was able to get him to look for…
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answer102
viewsQ: How to create a select in the database that runs two tables with a single primary key?
I’m new to programming and I’m developing a note system. The case is as follows: There is a form that registers the notes, where it uses 2 tables of mysql, the notes table (where the code of the…
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answer227
viewsQ: Search the database and move to a listview c# Windows Forms
I am developing a project and for being new in the area I am with enough doubts and difficulties. My problem is the following: I have a form to manage a company’s forward notes, when opening the…
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answers63
viewsQ: Error loading data from a listview into a texbox c# Windows Forms
I am developing my project in Windows forms, where in the register tab shows a form that has a listview with some customer data, and next several texbox to register, change, view or delete this…
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answers868
viewsQ: Error: Incorrect decimal value: ' for column 'Value' at Row 1
I’m having a problem inserting a die of a maskedTextBox in the Mysql database. Follow the error Incorrect decimal value: ' for column 'Value' at Row 1 The code is this: conexao.Open(); MySqlCommand…