Color A Single Item In A Windows Datagrid?
Feb 4, 2010
How can you color a single item in a windows datagrid (Windows datagrid 2.0 for Visual Studio 2005)? I tried the overrides paint function but it is very memory intensive for it hits the function each time you move from one cell to another.
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Oct 15, 2009
Right Click drop down menu using ContextMenuStrip. The background color of an unselected menu item is set with "BackColor".The color of the text of a selected menu item is set with "ForeColor".How to set the background color of a selected menu item? Default appears as a dark grey and I would like to change it.
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Apr 7, 2009
vb.net 2003 asp.net 1.1Web ApplicationI have a dynamic DataGrid with the alternating rowcolors and paging, with a textbox in each row. I need to know how to make the background color ofthe texboxes the same color as the row that they are in.
[Code]...
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Jun 17, 2009
I am using .NET 1.1, so I don't have the access to listitem object. I would like to change the text color or the background color of certain items in a listbox. can it do it in .NET 1.1?
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Dec 13, 2009
the disply color buttons click even procedure shold display the color of the item whose item number is entered. all item numbers contail eactly five characters(12b12). my problem is i can not get it to disply a color in the lblcolor control. it displays the item number.
[Code]...
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Dec 13, 2009
now i use acces as datasource to view the agenda in a datagrid and a combo box to select a year or month so i can find the selected month or year in the datagrid .how do i program it so that it searches the selected year or month in a datagrid
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May 9, 2011
How to change a forms background system color schemes to windows default color schemes in vb.net?
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Jul 5, 2010
I am trying to change the color of a word in a rich text box.e.g. if u type if, and, end, sub into the vb code editor it will change blue.
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Mar 16, 2012
I'm looking for a code/algorithm that will help me to draw border around different color regions inside a bitmap.I have a bitmap like the "before" image.I want to add border around the colored regions like the "after" image.
VS Version: 2005-2010 (Doesn't matter)
Language: VB.Net / C# / C++ (Doesn't matter as long as it can be called from a managed exe)
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Jul 8, 2011
I need to dynamicly write some VB.net code to change the colors of different cells in a TableLayoutPanel based on specific criteria. I have search for VB code to perform this but am unable to find any. I have found some C code that does it but I am unfamiliar with C. Is there anyone on this forum that can translate this into VB.net code, please? I am using VS 2010.[code]...
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Nov 11, 2011
I wanted to have multiple color for text in single label controller
e.g.
label1.Text = " $ 480.00 "
What I want is character $ in Red color and other digits or character after $ in color blue.
I cannot have separate labels for digits and $.
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Nov 11, 2011
I wanted to have multiple color for text in single label controllere.g.
label1.Text = " $ 480.00 "
What I want is character $ in Red color and other digits or character after $ in color blue.
$ 480.00
I cannot use separate labels for digits and $ due to limitation?
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May 21, 2011
I have a project in WPF 4 and VB.net. I need to change the color a single letter in a word in a label (the label's content changes quite a bit).
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Sep 23, 2009
I'm making a project which is gonna store data into a database..
how to delete a single record in a datagrid..
I have a column for deletion..
here is my code..
If dtgItem.Item(e.ColumnIndex, e.RowIndex).Value = "Delete" Then
Dim resp As VariantType
resp = MessageBox.Show("Are you sure you want to delete this Item?",
[Code].....
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Nov 11, 2011
I wanted to have multiple color for text in single label controller
e.g.
label1.Text = " $ 480.00 "
What I want is character $ in Red color and other digits or character after $ in color blue. $ 480.00 I cannot use separate labels for digits and $ due to limitation
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Feb 8, 2010
How I can change the back color of a single cell of a datagridview in runtime?
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Jun 3, 2010
I have the following VB.NET code to set and read objects in cache on a per user basis (i.e. a bit like session)
Public Shared Sub CacheSet(ByVal Key As String, ByVal Value As Object)
Dim userID As String = HttpContext.Current.User.Identity.Name
HttpContext.Current.Cache(Key & "_" & userID) = Value
End Sub
[Code]....
I use these functions to hold user data that I don't want to access the DB for all the time. However, when the data is updated, I want the cached item to be removed so it get created again.
How do I make an Item I set disappear or set it to NOTHING or NULL?
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May 16, 2011
My form contains a combobox which contains several usernames which are bound to my database.I've added a checkbox to the form which will be used to select the default username from the list.
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Apr 4, 2011
I'm new to vb.net and I have what probably is a simple question, but one that I am stuck on. I'm trying to add a single item to a ca combo box at run time. For example, a user selects a category from the first drop down box at run time, say "Admin", I want to add a single item to the combo box below it: Not applicable.
cboTest.Items.Clear()
cboTest.Items.Add("Not Applicable")
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Mar 15, 2012
I have 3 columns in my database (book title, book author, date added). for example Karen Harper has 5 books in my database and Lisa Jackson has 3. I will enter the date added in a textbox (for example 01-15-2011 since all was added on that date) and once I click "show book author's name" my crystal report will display Karen Harper 5 times and Lisa Jackson displays 3.
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Aug 10, 2007
I have developed an applcation using vb.net, its a windows based or Desktop Application. In one of the Form i am displaying the new complaints in a DataGrid With Employee Names.
Now, Each employee has a prority set for him, so depending upon the priority I want to assign a different color to Datagrid row.
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Sep 11, 2009
How can i put a color to datagrid view. i want to color the datagrid view to be yellow, and one selected row is red.
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May 19, 2011
im taking the difference between two numbers and placing it into a cell in the datagridview...
i want to change the forecolor of that specific cell to either green or red, depending whether the number is positive or negative...
i cant figure this out, and i have searched on the web...not really seeing anything that makes sense...
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Jan 12, 2012
I have a parent child collection objects and was wondering how to get a single item from the child collection using Linq
[Code]...
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Jan 10, 2007
I'm having problems trying to change individual cells' colors in a datagrid. I saw a few hints which would make things easy, but unfortunately I'm working with Visual Studio 2003, so I don't have access to the newer attributes.
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Feb 24, 2011
Is there a way to have multi-colored text in this textbox (This is what I'm after.)? I have searched but can't seem to find it. I have implemented the following Paint method successfully in my Inherited Class.If no, is there a similar textbox that will work?
Public Class DataGridColoredTextBoxColumn
Inherits DataGridTextBoxColumn
Public Sub New()
[code]....
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Feb 12, 2012
I have list box created and populated data. I need to display the related column in text box and related records from another table. I have attached my code file. But, it's throwing an error.
Imports System.Data
Imports System.Windows.Forms
Imports System.Data.OleDb
[Code]....
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Sep 10, 2010
I have list box created and populated data. I need to display the related column in text box and related records from another table. how to do this? I have attached my code file. But, it's throwing an error.
Imports System.Data
Imports System.Windows.Forms
Imports System.Data.OleDb
'Imports System.Web.Configuration
[code]....
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Sep 7, 2009
i have imported names from database table into combobox..i want to add item"all" above all names..how can i just add one single item in combobox after populating it form database tabel.
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Nov 4, 2010
I would like to be able to set the following settings in the folder options:
- single click to open an item
- double click to open an item
I am using Visual basic 2008 Express edition.
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