Posts by Rodolfo Olivieri • 321 points
6 posts
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0
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answer73
viewsQ: Makefile wxWidgets
I’m trying to use wxWidgets to do a college project and I ended up trying to use Makefile out of curiosity, below the Makefile I’m using as an example for the project. Makefile CPP_FILES :=…
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1
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answer120
viewsQ: Validation of Textbox in Visual Basic 6
How do I validate the textbox to enable or disable a button? That’s the code I’ve made so far. If IsNumeric(txtPedidoCotacao.text) Then cmdMontaPedido.enabled = True cmdCancelar.enabled = True…
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5
votes2
answers552
viewsQ: Dividing 1/2 in C#
In some videos on numberphile about the Zeno’s Paradox the teacher of the video tried to explain how this paradox worked using hands to hit Palamas (I do not know how to explain this but I will…
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7
votes1
answer657
viewsQ: Save files from a Datagridview
I would like to know how to get all the content that was passed to a Datagridview and save it in an Excel file. So far I have it: private void btnDiretorio_Click(object sender, EventArgs e) {…
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4
votes2
answers808
viewsQ: How to use Filter in Folderbrowserdialog
I would like to know how do I put a filter on certain files using c#. Good is more or less like this, I am making an application in c# that should open some types of files ( in the case .frm ), in…
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3
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answers593
viewsQ: How to pass filenames to a Datagridview using Folderbrowserdialog?
How do I pass the name of the files that were found inside the selected folder? So far I’ve only managed to get him to pick up the file’s path and move on to the DataGridView and now I want to make…