VS 2005 Turning Off DataGridView Full Line Highlighting
Mar 24, 2009
I have two DataGridView controls on different forms. One is bound and one is non-bound. I am not sure if it is my imagination but I find that properties behave different based on the bound or non-bound. When I compare the properties I do not see any that are different except the data binding properties. On the non-bound DataGridView, the whole line is always highlited, I cannot figure out how to turn it off. Trying to make the grid behave more like an excel grid.
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Mar 11, 2009
Is there a way to turn option strict off for just a single line of code?
I'm doing some maintenance work and I need to "cheat" in just one place and I don't want to lower the standard for the entire file.
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Nov 19, 2009
I have two textboxes. Each textbox contains lines, where each line contains comma separated values. When each line of a textbox does not match the number of comma separated values of the other textbox (ie if line 3 of textbox1 has 4 comma separated words and line 3 of textbox2 does not have 4 comma separated values) I want to highlight the line which does not match the other textbox's line.
This is what I got so far (and got stuck!)
For k = 0 To index
test1 = testA.Lines(k).Split(",")
test2 = testB.Lines(k).Split(",")
[Code].....
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Jun 23, 2009
In VS 2010 CTP I read about two new features: line highlighting and zooming. Zooming works perfect, but I can't see any option to choose line highlighting. I thought it'd appear in Beta 1, however there's no this feature either. Will this future work?
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May 10, 2011
I have a listview with the 'view' set to 'List' and 'multiselect' set to 'false'. What I'm doing is setting the selected item when the interface first loads to a value from the database. This works fine, and the code responds appropriately to the selected value. However, the selected item is not highlighted in the listview, so the user doesn't know which item is selected initially.
Is there a property or method that controls this behavior?
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Nov 16, 2009
How to disable Cell Highlighting in a datagridview,Highlighting should not happen even if I click on the cell.
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Apr 7, 2010
i want that when the user presses enter (ctrl+enter) in a datagridview cell the pilcrow sign will be inserted.is there any automated way to do this or do i have to catch the event and substitute the new line character with the ascii pilcrow sign ?
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Oct 29, 2009
I've small problem in vb.net. i'm doing the Advance search in my project. search results are filled in datagridview. when i click on the datagridview row ,total description will show in webbrowser control with highlighting the searchword. suppose if i found 10 matchings .now i want move one by one using button click event.
[Code]...
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Mar 22, 2012
I'm looking to search a text file and return back the full line of text...So if Option1= is found, capture the entire line
Option1=14,26,21,67
I guess I'm looking to be able to capture the start of where it found the text to the end of the line.
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Jun 13, 2011
By default, the background of a DataGridView is a solid color. The gridlines stop at the end of the grid of actual data leaving an ugly void in the remaining space of the DataGridView. A perfect example of what I want is the gridlines viewed in Microsoft Excel.How can I continue the gridlines past the datagrid itself to fill the DataGridView?
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Mar 1, 2010
how can i select full and first row of datagridview in vb.net on form_Load
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Dec 16, 2009
Is there a way you can make forums full-screen?
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Nov 26, 2010
I have a project which has a table with a list of stores. Originally the store code was a string of 3 and was padded so 1 would be 001 etc. I have had to increase this column to 8. The problem is when I read in data from a XML file the store code is padded so it looks like this '500 ' rather than '500'. This is now causing a major problem when I do a comparison.Is there a way to it does not auto pad to the full string length?
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Nov 17, 2009
Ok so I have my picture loading in my picture box on my form and resizing to fit box (smaller) I want the user to be able to move his mouse over the picture and have the picture displayed as full size, anyone know how to do this
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Jan 8, 2011
1. I wonder if you would tell me how to use mousedrag a row in Datagridview drop to Listview with Visual Studio VB.NET 2008?2. How to put Datagridview or Listviewows backgroundin difference color? e.g first row is red color, secord row is whitthrid row is red and so on...
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May 8, 2011
I am developing a program where i will download and save an xml file from a url as abc.xml. I open the abc.xml in a datagridview with a dataset without problem.I am confused how can i read raw per raw the datagridview and assign the data in a database table? i am using vb 2008 + msde2005 express.I show the whole content of the xml file in the datagridview with the following [code]I dont know how to create a loop where i can read the datagridview line by line save data in variables (ex.strings) and save it in a databese table?
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Feb 4, 2009
How do i load a specific or a couple of line(not full file) to a RichTextBox by its line no...
For Example if i want load line 14...
Or sometime line 14-18...
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Oct 24, 2009
Setting a hanging indent using full word automation. I am using word 2003 and vb 2005. I am inserting paragraphs in the document and I am having some difficulty getting the whole paragraph to indent.
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Oct 3, 2009
I thought I was done with the tree view control until i realised that my tree view control was behaving differently when it came to sub nodes . I have attached my treeview pic and also a sample tree view.
(-)D:
|_config.msi
|_netfile.sys
[Code]....
Since I clicked on subfolder1 i was expecting the msgbox to display D:Folder1Subfolder1 but unfortunately the msg box doesnto even have the name of the node i clicked on but when i use selectednode.text I get the correct node text. Anyways why isnt my full path working. I then tried manually designing the entire scenario using tree node editor and the code which i mentioned above works. But whenever i populate the trr programatically the above problem starts.
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Aug 16, 2009
You would think a search for this would show some results but I have had no luck.If I want to delete a line by a line number from a text file, how do I do that?
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Apr 29, 2011
I have made quite a nice and tidy little game. Its based around space invaders and works quite well. however because i have finished my college project almost 2 weeks ahead of the assignments release date, my tutor has asked me to tweak my project and make it better.So far i have added a full main menu to the game and a full splash screen. I would like to add in a section for recorded high scores but have no idea how to attempt this at all.
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May 21, 2010
Some of you might remember that my application got data from a PLC which is a Short. That is converted into his base 2 equivelant and turned into a boolean array.Problem is, this 16 bit word i'm getting is little endian (right to left) and I want to turn it into a big endian (left to right).
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Apr 11, 2011
Question is, I basically wrote a Rock Paper Scissors game in VB.NET using If statements and wondered how exactly I would try and work this into a Select Case instead.Professor was pretty awful at teaching things and didn't let us know until today that it had to be Select Case(its due tomorrow
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Nov 10, 2010
I'm trying to use System.Diagnostics to do some very basic logging. I figure I'd use what's in the box rather than taking on an extra dependency like Log4Net or EntLib.
I'm all set up, tracing is working wonderfully. Code snippet:
Trace.TraceInformation("Hello World")
App.config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
[Code].....
That doesn't make sense to me: I just have to declare an instance of the BooleanSwicth to be able to manage (disable) tracing via the .config file? Should I like ... use ... the object somewhere?
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Aug 24, 2010
This shows a form, header and footer are to be kept fixed. In the middle there is a Group Box that hold a question with different option. When user clicks Next button at the bottom, Group Box loads next question. I want
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May 16, 2011
I'm trying to turn a string array that contains string , numeric and date values some of the string values are in hebrew when turning them to a single string (using join or through a loop) the order of the values comes out wrong
[Code]...
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Oct 7, 2011
Basically, my program is supposed to display the list of students that have been entered. (Into a listbox.) Here's the AddStudent code (which works as far as I know)
Public Sub AddStudent(ByVal FullName As String, ByVal Gpa As Integer, ByVal Major As String, ByVal SocialSecurityNumber As String)
_FullName(ENROLLMENT) = FullName
_Gpa(ENROLLMENT) = Gpa[code]......
Here's where the problem comes in...I need to return a value from "GetAllStudents" that can be used with the lisbox. Here's the code for that:
Public Function GetAllStudents() As String
Dim i As Integer = 0
Dim aryStudents(50) As String[code]....
This obviously doesn't work. It gives an error that I can't convert a 1dimensional string to an array.
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Feb 1, 2009
i have a simple list Format
[Code]...
Its extracted from a text document and put in a multi line textbox in the same format. What I want to do is read each line and put it in an array, however i couldn't find code to read line by line, so I have a series of questions
1. What code do I need to put in an If statement so if it is a return (i.e. the next line) Then it runs
2. Is there a simple way to read line by line in multi textboxs so I don't need to do question 1
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May 3, 2010
I want to turn a string into an array like so...
dim str1
str1 = "hello world"
arr1(0) = "h"
arr1(1) = "e"
[Code]....
just assume i declared all those vars. it doesnt seem to like my i variable in the Mid function
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Sep 5, 2011
How do turn text from a textbox say w into a key to be sent?
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