Questions tagged as 'vb.net'

Tagged questions
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Decode in full select

Can I perform a decode on a select that returns all the data in a table and some of the other tables? In this select, I would like to do a decode for one of the columns of PP (request_peace), but as it does a full search I do not know if it i...
asked by 06.11.2014 / 20:26
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Capture only the second part of the string

I have the following code to perform method Split in a path: Dim ItemsCopy As Integer = 0 Dim Caminho As String = ContarItems(I) Dim SplitCam As String() = Regex.Split(Caminho.ToString, "=") For Each S As String In SplitC...
asked by 14.11.2014 / 18:39
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Configuration XML

I'm having trouble understanding an XML case The task I have to do is the following    If in the register of at least one input, the storage center   (esmart table, field10) for EXTC or system considers that it is   processing. What I need...
asked by 17.06.2014 / 14:06
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Write a Dword, Decimal value to 64 bits

Private Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click Dim Numero = 22i My.Computer.Registry.SetValue("HKEY_CURRENT_USER\Software\MinhaChaveCriada", "DECIMAL 64 Bits", Numero, Microsoft.Win32.RegistryValueKin...
asked by 20.09.2014 / 15:30
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Scalability in .Net systems

I'm developing a system in VB.Net (Windows Forms), which uses Mysql database. I want to make it available in the cloud, what would be the best way to guarantee application / database scalability using cloud computing? Switch to Web based applica...
asked by 07.08.2014 / 23:07
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How to update form or button event automatically?

How do I automatically update a Private Sub _PAINEL_VENDAS_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load and an event for example button ? Do I have to use a timer?     
asked by 05.02.2014 / 15:07
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About Crystal Reports, Visual Basic 2010 and MySQL

I have a dental clinic project, which has a form of treatment form. This form has 160 buttons that represent the 32 teeth of a patient (each tooth is represented by a set of 5 buttons); The buttons can have 5 different statuses (which varies...
asked by 23.05.2014 / 22:10
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Error ORA-00942 TABLE DOES NOT EXIST occurring in System.Data.OracleClient. VB.NET

I have an application on vb.net using .Net Framework 2.0 . Below is a snippet of my application code: strComando = "SELECT CD_LOCALIDADE, NO_LOCALIDADE FROM COPAGIS_GDB.MUB_LOCALIDADES WHERE FL_IMPLANTADO='S' ORDER BY NO_LOCALIDADE" fsOa...
asked by 13.03.2014 / 15:14
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SendKeys.SendWait () is not working in a particular application

I have software for my tcc, where I am emulating the pressing of a key using SendKeys.SendWait("{F12}") . I created the methods and everything right and I went to test, but in the application that I need it to work, it is not working .....
asked by 23.11.2018 / 16:49
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How to resize from a form to the left?

I was needing to resize a borderless% color with the mouse, I looked for some ways to do this, but all of them when the mouse exits from Form Form stops. So I decided to do it this way: Private Sub Panel3_MouseDown(sender As Obje...
asked by 17.11.2018 / 18:18