Adding Share Permissions (NOT NTFS)
Hi All, Having another small issue. I'm wanting to add Share Permissions to a folder without removing the existing permissions and without using PowerShell or Net API is there a way of doing this?? I...
View ArticleScrollToCaret not working
Quick one (hopefully) chaps, One of my forms has a multiline textbox which is a dead simple log of whats been going on in my app. It can get quite lengthy with various API calls and their subsequent...
View ArticleExcel vb
...I need help how to combine date from a large number of same excel tables from different files...is ther some way with vb???....:confused:
View ArticleRemap Data Grid Data Source Programatically
Hey guy's, I know this might be a newbie question but after 3 days of searching the Internet and experimentation in my test app I just can't figure it out. I have a single data grid on my winform which...
View Articleneed help :(
hello guys, im kinda new here so we all can be friends, :D anyways, i badly need some help of you guys about my jigsaw alike puzzle.. i already made one but my instructor doesnt want my codes, let me...
View ArticleVS 2010 [RESOLVED] Updating a DataGridView Cell Style
Hi, I'm updating the cell style of a datagridview control but the colour change is affecting the complete row. Is there a way to only change the colour (and/or style) of just one specific cell? The...
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Save Button image - suggestions please
For years I've been putting little images on my buttons. Picture of a printer for the print button. Picture of a wrench for the tool s. You know what I mean. But for years my 'Save' button has been a...
View ArticleVS 2010 Displaying/Calculating the score in a test.
Hi, I've got a problem with my spelling program where I can't display the correct score at the end of the test. Well, I can't actually display the score at all... Instead, it just displays the actual...
View ArticleWay to load a mp3 to play on form load in VB 2013 express?
Hi there, I am migrating a VB6 program to VB express, and I would like to switch from bulky wav files to mp3s. This is a program I use to help with student routines when they arrive in the morning, so...
View ArticleLoad a background in Vb.net using app.path?
Hi there everyone. I am migrating a old classroom prog to the new Vb, and I am used to using app.path. Basically here I got a background image in png format, and would load to load it as thee form...
View Article[RESOLVED] VB.NET application - is there a way to preload a form before...
Either I can't search for it, or the solution to this is well hidden. When my form is showing up I see how elements (textboxes, dgv's) are loaded on the form. I would like to preload the form and show...
View ArticleVS 2010 format value date
hello i want to format date 15/10/2013 (dd/MM/yyyy) i use this format CDate(rs("status_date").Value).ToString("dd/MM/yyyy") but the result :10/15/2013 (MM/dd/yyyy) how to format it? thanks
View Article[RESOLVED] Trying To Get The Current Screen Resolution
Hi everyone. I am trying to use this code to get the resolution, but would like it to appear in a textbox called CurrentResTXT.text I found this on the inter VB Code: Public Function ScreenResolution()...
View ArticleVS 2012 Write to existing XML (that has namespace)
Heya, I'm trying to write (create a node) to an existing xml file wich has a namespace. The following code gives "Object reference not set ....": Code: Dim xdoc As New XmlDocument...
View Articlepuzzled by object reference not set error
I'm getting an "Object reference not set to an instance of an object" error on the innertext line in the following code: Code: Private Sub Button1_Click(sender As System.Object, e As...
View ArticleVS 2010 Best way to save data in Visual basic
Hi I am working with Visual Basic application on one of my data logging unit in which data speed is 1000 sample per second the data logging unit will run for one or two complete day. Which means for...
View ArticleOptimizing custom control question.
Ok so I have a custom tree view control. It has a list of 'group' names for grouping the _datasource in root/child/.../child relationships. In a thread, it is looking for changes to the database and...
View ArticleVS 2010 Load contents of a file to datatable
Hi! Never used .csv file for data source so I have a question. I have a file with contents like this: Mike John Evelyn etc. How do I read this file line by line and store names into a datatable so I...
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How to Make Translator Application in VS 2010 ???
if to make the dictionary, I can to make it, but when to make a translator application, my confusion to combine the existing data in the database. for example in a dictionary application that I...
View ArticleVS 2010 delete row in datagridview
I have a datagrid with a number of columns. One column is called AwaitingPayment and contains a checkbox (Yes/No). How can I delete all rows from my datagridview where checkbox is unchecked ? I came...
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