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Began Watching vb6
im studing my a'level may please help me to solve this problem **scenareo** the hk university's mathematics dpt is looking for a way to automate the determination of the roots … -
Replied To a Post in vb6
So how have you started to solve your homework question? Humor us and show some code and explain your thoughts of how to solve the task. -
Began Watching Visual Basic *Add Data to DataGridView on Different Form*
I'm trying to take some basic form data (item and quantity), from a form where this sort of information is filled out by a user, and after the user clicks … -
Replied To a Post in Visual Basic *Add Data to DataGridView on Different Form*
Well with tabcontrols you also have to select the pages of the control you want to work with. Also you need to add columns to a datagridview before you can … -
Began Watching Printing groupBox contents
Hi guys, I need coding help in printing contents that are inside the groupBox only. I have a form with two groupBoxes, and would like to print contents on only … -
Replied To a Post in Printing groupBox contents
You need to tell which controls are in your groupbox and what you want to print, text, pictures buttons, button.names etc. -
Replied To a Post in Help Startup?
Rhese links will show you how: http://www.windowsdevcenter.com/pub/a/oreilly/windows/ron/startup_0401.html http://stackoverflow.com/questions/1377537/how-to-make-my-program-run-at-startup-vb-net -
Began Watching Limit lines Listbox
Example. I have 12 lines in my TXT. When I Upload it into listbox. The listbox force the lines tobe 10 lines. Anyone can teach me how to limit lines … -
Replied To a Post in Limit lines Listbox
Maybe the lines in your textbox are wrapped? Make your listbox wider and see if you have all the txt there. -
Replied To a Post in To change the color of Row
Reverend Jim has given you a pointer already. You need to store the row numbers that are colored and retrieve these when loading. -
Began Watching Help Startup?
Hi to all daniwebians! I want to make application that starts automatically when windows starts! Anyone can help me? Thanks!!! -
Replied To a Post in Help Startup?
Any program can be started once windows has started by placing in in the startup folder under all programs in windows start. http://windows.microsoft.com/en-us/windows/run-program-automatically-windows-starts#1TC=windows-7 -
Replied To a Post in To change the color of Row
Well, show the code you have sofar, otherwise put your copying code between lines 2 and 3: For Each row As DataGridViewRow In DataGridView1.Rows 'Put your code here DataGridView1.RowsDefaultCellStyle.SelectionBackColor = … -
Began Watching To change the color of Row
I have developed an application in vb.net with MS access. In a form I have a Datagridview and I retrieve the data by databindingsource. I am copying the data from … -
Replied To a Post in To change the color of Row
Another method would be: Set: SelectionMode to FullRowSelect of your datagrid Private Sub DataGridView1_CellMouseDown(sender As Object, e As DataGridViewCellMouseEventArgs) Handles DataGridView1.CellMouseDown For Each row As DataGridViewRow In DataGridView1.Rows DataGridView1.RowsDefaultCellStyle.SelectionBackColor = … -
Began Watching Limit Text box input
I need to be able to limit the text entered into a text box, I need to make it so that only whole numbers can be entered and not decimal … -
Replied To a Post in Limit Text box input
@ Jim Now you are starting answering 6 years old posts. Trolls on Dani? There wasjust one answer to a question from 10 years ago. -
Replied To a Post in .exe error when opening keyboard
O.K. I just played around with it. In Solution Explorer make sure you have selected Any CPU as target. Then I put, just for testing, this line on top of … -
Began Watching .exe error when opening keyboard
when i run my system in .exe file i got error[unhandled exception has occurred in your application] , i used this code Public Class Form1 Declare Function Wow64DisableWow64FsRedirection Lib "kernel32" … -
Replied To a Post in .exe error when opening keyboard
Can you find out which line throws the error? -
Replied To a Post in Print Textbox Text
No worries, happend to me a few times lately. Cheers -
Began Watching Print Textbox Text
I have below code to print richtextbox text. My textbox contains Regular and bold text but below code print either bold or reguler text. How can i print text as … -
Replied To a Post in Print Textbox Text
To print what you see in your rich textbox find the code here: https://msdn.microsoft.com/en-us/library/ms996492.aspx -
Replied To a Post in Pop Up On screen keyboard when you click/touch textbox
This works fine for me on windows7 64 bit: Private Sub TextBox1_MouseClick(sender As Object, e As MouseEventArgs) Handles TextBox1.MouseClick Process.Start("OSK.EXE") End Sub -
Replied To a Post in Pop Up On screen keyboard when you click/touch textbox
There is some code for manipulation of the keyboard here: http://hot-virtual-keyboard.com/development/q1/ I believe it is not possible to place it within a form in vb.net as it is a part … -
Began Watching Pop Up On screen keyboard when you click/touch textbox
Hi again, i want to use on sceen keyboard when i want to click/touch a textbox, i tried to do a keyboard in vb.net but it can only focus on … -
Replied To a Post in Pop Up On screen keyboard when you click/touch textbox
Just to check your system is o.k. copy OSK.EXE into the command line where it says "search programs and files" and start it from there outside of your program. If … -
Began Watching how to print listview
how to print my listview details .. i found open source with class but this is only printing my 1st column also it is printing 1st column details in all … -
Replied To a Post in how to print listview
A typically example of trying to use a chunk of 300 lines of code without making an effort of understanding it and expecting others to to modify. I think not! -
Gave Reputation to OMER AHMED in how to print listview
i am using the same code dear. i already mentioed it that i took this code from one website and i want to use this code but with my listview … -
Gave Reputation to djjeavons in how to print listview
Hi I don't mean to be rude but the code you posted in your original question is an exact copy of the code available at [code.msdn](https://code.msdn.microsoft.com/windowsdesktop/ListView-Printer-7a9be0a7) for both the class … -
Began Watching split long string at occurence of a particular word
Hi Consider the string "Please, go Mr. Gofer and good bye" I want to split the string at the specific word 'Go' (not Go in 'Gofer' or in 'good') in … -
Replied To a Post in split long string at occurence of a particular word
From your example I see that you want to get rid of the word go or Go. The best way to achieve this would be the string replace method. Just … -
Began Watching Database Login Failed In SAP Crystal Reports in VB.NET 2010
Hi ! I am working in a project using vb.net 2010 with SAP Crystal Reports. Regarding the Reports everything is fine but i had an unusual problem. Actually i have … -
Replied To a Post in Database Login Failed In SAP Crystal Reports in VB.NET 2010
You need to close the first connection to be able to open it a second time. -
Replied To a Post in trial with progress bar application in vb.net
So show us the code that doesn't work for you. Tell us what you have tried, we are not mind readres. Also read the "Read Me" at the beginning of … -
Replied To a Post in LISTVIEW
Before anyone can help you make sure you have the listbox control set up to the condition you need, otherwise all the help is useless: listview multiSelect = false, view … -
Began Watching trial with progress bar application in vb.net
hi all how to make a trial version of application with progress bar showing 10 days left in vb.net -
Replied To a Post in trial with progress bar application in vb.net
What have you done sofar? Any code? Also how many days is the trial version working for? What do you want to display for the days before the ten days? -
Began Watching vb.net cannot allow changes
hello sir my problem is when i add new buttons or labels any thing on a page it cannot be displayed(and also do not execute new code) .... it display … -
Replied To a Post in vb.net cannot allow changes
You like to elaborate which program you are talking about and what type of page? -
Began Watching Character Identification
Group, Some weeks back you helped me solve a formating issue with a text file that originates from a UNIX based program (see [https://www.daniweb.com/software-development/vbnet/threads/489626/remove-end-of-report-line-and-format-unix-text]). While reviewing this newly formated data … -
Replied To a Post in Character Identification
 Unicode character U+2640 called the female or venus sign. It will not do you any good in a notepad text file. Remember - this came from a unix … -
Began Watching COMException was unhandled
hi, i am trying to print report by ceating excel file and print. but getting below error when creating sheet2. osheet = obook.Worksheets("Sheet2") Invalid index. (Exception from HRESULT: 0x8002000B (DISP_E_BADINDEX) … -
Replied To a Post in COMException was unhandled
You are using the name the sheet and not it's index. Example: osheet = CType( obook.Worksheets.Sheets(2), Excel.Worksheet) See if this works, otherwise you need to modify it. -
Replied To a Post in Ignoring a Null Values when Sorting
You are welcome. -
Replied To a Post in Ignoring a Null Values when Sorting
The code looks at each control in the form and if finds a textbook it executes the code. So if you only have the 8 textboxes you don't need to … -
Began Watching LISTVIEW
Dear all i need help with listview . i have 5 columns and i have 4 menustrips. i want something like below If ListView1.SelectedItems(0).SubItems(0).Text = "Advance" Then t2.Enabled = False … -
Replied To a Post in LISTVIEW
@ Mr.M Why do you put Try Catch in the code but want to ignore any errors? -
Replied To a Post in Ignoring a Null Values when Sorting
In my line 6 I should have checked that there are no spaces in a textbox via the spacebar and it would be better to trim the text as in: …
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