Questions tagged as 'visual'

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How to view queries and tables made in Visual Studio Express 2013

Hello in my programming classes we use SQL 2008 to practice and this shows the result when we execute a query line    SELECT * from table1 And this in turn shows in a window below the data that is in that table. But on my laptop I have th...
asked by 01.11.2018 / 01:31
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As I can erase the gridview data with a button, I put that code but it does not work

/ * foreach (Control ctrl in this.Controls)         { if (ctrl is TextBox) { TextBox text = ctrl as TextBox; text.Text = string.Empty; }*/     
asked by 27.10.2018 / 19:36
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Visual Basic 6: Insufficient Memory, does not allow to create Forms

In a large project of Visiual Basic 6, it does not allow me to create more Forms. An "Insufficient Memory" error appears. The only way I have for now is to erase other Forms, but this is not a solution. Does anyone know if you can increase the n...
asked by 17.10.2018 / 12:17
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Error install PostgreSQL 64 and 32 its

I have an error when installing Postgresql, I am installing version 10.5.2 for both 64 and 32 bits. When I run the installer, it tells me that it needs to install: It keeps loading and sends me error. If I search separately to download it,...
asked by 02.10.2018 / 18:17
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how to send a message and it does not come out as asterisks

I have a program in visual basic that sends a message to a machine, that message is of type string. Once the message is sent, it appears in the machine with asterisks, that is, it appears in this way *******. How could I solve this and leave the...
asked by 26.09.2018 / 17:52
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as I can add the option to modify is the only one that I need and I can not think of anything

I'm missing the option to modify the data student who is registered I have to enter the document and modify your name surname and date of birth but I can not think of anything since thank you very much using System; using System.Collections.Ge...
asked by 14.09.2018 / 06:30
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export a query from sql to excel but without the help of ClosedXML.Excel;

I had been using this code to pass the gridviews to excel but now I want to pass a query:  Dim dtM As New DataTable             Dim sda As New SqlDataAdapter ()             SqlStr="SPAparticipantSistance @ TYPE = 7" 'this is the query I want to...
asked by 17.08.2018 / 19:15
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Help create my XML tree

Hi, I have a problem with creating an XML tree, I'm starting but I would like you to paint this line at the beginning "" "" "", if you can also close it but only read the "UBLExtensions" but not the ext: and when I put it as a string variable to...
asked by 24.08.2018 / 19:45
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How can I pass a file with txt extension to excel? (Visual Basic)

I need a code that allows me to select a specific txt file from a path and pass it to a selected excel sheet. The problem arises with that I want a specific txt file and that code is done so that it grabs several files of the same route...
asked by 25.07.2018 / 17:36
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Solved - Microsoft.Reporting.WebForms.ReportViewer Exists in two places at once

When compiling the code, I get the following error:    The type 'Microsoft.Reporting.WebForms.ReportViewer' exists in both   'c: \ Users \ cargomme \ AppData \ Local \ Temp \ Temporary ASP.NET   Files \ root \ 71efd4ac \ 4caf1d86 \ assembly \...
asked by 04.07.2018 / 16:34