Questions tagged as 'vb.net'

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Group GridView by the first column

I have a GridView that shows the following information How can I do to show grouped by the first column that is to say show First Bimester Subject - Note Second Bimester Subject - Note This is what I'm doing in ASP.NET AND VB.NET...
asked by 21.07.2018 / 19:22
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Build reports 1 failed when I add a report in visual studio 2013

I appreciate the support in advance: I have a project to which I added a form with a ReportViewer and a dataset directly, if in this element everything is working correctly and the form in cuastion displays that it has no record (this is expe...
asked by 11.07.2018 / 21:02
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How to load datatable with ajax url mvc method

I am developing a project in Visual Basic following the MVC pattern. I have a method called ObtenerDirecciones that will return a json . What I want to do is load a dataTable with that data. This is my javascript code....
asked by 16.07.2018 / 01:40
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Configurations for all users

I have an application on vb.net that uses my.setting to store some parameters that the user can modify (margins and those things) but the setting is only stored for the current Windows user. If I create another user and execute the system, it st...
asked by 08.07.2018 / 02:35
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Error showing column view query viewer with PIVOT Table

I'm working with GX 15 U10 , with SQL in Azure and I've generated several queries to see data and can see them as Pivot Tables, I have been observing several errors that do not always appear, the error consists of the columns I have a filte...
asked by 06.07.2018 / 00:16
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Access data from an application on asp.net by means of another application in c #

I have a system made with asp and visual basic 2008, and I have another application in c #, I want to access the first application and be able to use its methods. How can I do this?     
asked by 04.07.2018 / 16:40
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Export to excel without reportviewer Visual C #

I'm doing some forms with ReportViewer from visual studio 2017, but when doing them there is one that takes about 5 minutes are around 3000 records, my question is if there is any way to export this information without viewing the reportviewer s...
asked by 04.07.2018 / 21:37
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Visual Studio environment variables

I am developing in Visual Studio 2015 , but I have problems with some variables that at the moment of testing must have a value (paths, connection chains, etc) ; and at the time of publication should have another that is the production. I...
asked by 06.07.2018 / 20:37
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Update dgv from another form

I try to update a dgv of one form from another. The initial form is what I call "stock" where we find a combobox with products and a dgv where those same products appear with their corresponding quantities (that is, 2 columns) I give the opti...
asked by 04.07.2018 / 15:34
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You can concatenate the UPDATE statement on vb.net

I have the following code is to update a database Actualizar = "UPDATE" + TABLE + "Set Estatus = '" & TextBox3.Text & "' WHERE Num_Orden = '" & Form1.Text_Orden.Text & "'" I would like to know how to concatenate the sentence...
asked by 01.07.2018 / 00:27