there a way to format a combo box so that the data returned from the database can have a heading. Example:ID Name 1 Franks2 JaneSo basically, programming in the heading information before the data is returned. The only data return from the database is ID numbers and Names, not the heading. Lastly, I did not to use a Rich Textbox because the user needs to make a selection in order to perform deletion
View 6 RepliesI've been working with an Infragistics Ultragrid and I'm looking for a helpful hint. I'm using a table from SQL Server 2008 to populate my grid. The table that I'm calling has a column that has been updated to be something like this. "Items" + char(9) + char(9) + "Cost" + char(13) + char(10). The "Items" section of the column is padded to be 50 charcters in length followed with the two tab characters, the cost then the new line characters. Ultimately this is what the results of a single row would look like. Notice how the items and the cost are lumped into a single cell.
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I have a strange problem and it's probably a simple fix, but after much research, I cannot seem to find a solution.
I have a DataGridView on which I'm trying to center the column headings, but the result is a left bias in the centering—almost like an indenting problem. I've seen a few posts on this issue on a site or two, but never a solution.
How can I change the Font of a Dialog Heading.
I have triyed setting the Font in the properties window, but that changes the font all the controls on the Dialog, not the Dialog Heading.
I have looked at websites all day trying to understand this can someone point me in the right direction
Have one column heading Called "Monday" under this I want to to have 3 sub headings.
i.e
Monday 3rd August
O/H Stock | Production | Orders
A 2D object has an x/y location, x/y direction, and a velocity.During each update, its location = (location + (direction * velocity)).
This enables it to travel in any and all directions at varying speeds.Using this information, how would you find the angle (in degrees, from 0 to 360) between it's current location, and it's next location, and then use that to determine it's heading (N, S, E, W, NE, NW, SE, or SW)?
How do I change the text in a DATAGRIDVIEW Column heading? (bound grid) DATAGRIDVIEW.Rows(0).Cells(0).Value = "my text" gives me an error?
View 1 RepliesI have a 150 page word file for work that i need to go through. What i would like to do is automate this since i rather not copy and paste all 150 pages.There are headings 1 2 and 3 in this file. Both Headings 2 and 3 may have body text.What i need to do is copy the Heading 2 and the body text that follows it and paste it in an excel document for some comparison.
Example
Word
heading 1
heading 2
Body text
[code]....
I have manage to take print of the contents of datagrid but now i have one problem when i click on print button it prints the document very fine but The headings of the all columns is not printing here is my code what changes should i made to resolve the issue here is my print class
< Imports System
Imports System.Text
Imports System.Collections
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I am using report.rdlc components in my application. I have one report where I have a tablix table embedded in a tablix list. The top of the list above the table contains all the group variables, eg customer name, customer address; the table contains the details, eg order details. I need to display the customer information again when there are too many order details to display on one page and I also need to display the order detail column headings again on the new page. So far I have played around with the Tablix properties and the Static row properties but no matter what I have tried I cannot get the headings to repeat.
View 1 RepliesHow do i create ListObject(Table) in Excel with Table Headings vertically? or any other work around instead of ListObject?
View 1 RepliesI have some VB .NET software that interfaces to a load of old (but sound) COM objects. The VB provides a GUI for the COM objects, part of which consists of setting various options on the COM objects - several of which relate to string formatting.I have a simple pair of VB .NET functions that convert basic %f, %d, %g formats to/from .NET equivalents using a large select case covering specific common strings, but they don't cover all formats.[code]Before I start diving in and making it more versatile with some parsing, does anyone know of a class (eg VB or C# .NET) that provides a decent ready-made implementation? Or perhaps some regexp wizadry could be used?
View 2 RepliesI have been trying to figure out how to read paragraph content which exists a heading. The heading itself is part of the table of contents. The heading will have a particular style (say Heading 1). For example: "Introduction" is a entry in Table of content with style Heading 1. I want to read content under heading "Introduction" but not any more content (i.e not content under sub headings of Introduction) I have been trying to do this using styles/style, TableofContent, Paragraphs/Paragraph,Range. Still cannot come up with a effective solution. I am working in VB.NET in VS 2010. I am using the word 2007 object model (office 2007 interop) as [URL]
View 1 Repliesi wanted to link options selected from Comb box A (general) to specific options in combo box B (specific). I want to pick a word in Combo box A that has specific words/phrases in Combo Box B show. But not all the words to show in the combo box B if they aren't associated with the Word picked in Combo Box A. Ex.When "Soda" is picked in A, only "Coke, Sprite, Fanta" should be visible in combo box b, not everything else.This is the code i used to make the boxes, but i don't know how to link them.
Private Sub MainForm_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
' fills the combo boxes with values
Me.xGeneralComboBox.Items.Add("Soda")
Me.xGeneralComboBox.Items.Add("Juice")
[code]....
How to use a databound combo box to display one field in the drop down, and another as the combo box text on roll up? Using VS 2005... For example, I have a datatable that has 2 fields. One called "ShortDesc" and one called "LongDesc". I want to be able to see the "LongDesc" column values in the drop down on the combo box. When I make a selection, I want the text in the combo box to read the corresponding "ShortDesc" value.
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I am getting an error when i try to populate some combo boxes with a value, the combo box has values in and the right amount the code is getting the right number.
the error msg is "Object reference not set to an instance of an object."
Combo box 2 is filled based on a selection made in combo box 1 and a listview is populated based on the selection made in combo box 2.When the LostFocus event completes in combo box 1, it hits the LostFocus event in Combo Box 2 but it shouldn't. How do I prevent this from happening or if I can't prevent it, how do I work around it? The following is the code used.
Private Sub cboCategory_LostFocus(ByVal sender As Object, ByVal e As System.EventArgs) Handles cboCategory.LostFocus
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I've got some code like the following. I want it so that when I chose an item in 'select 1' it changes the in the second combo box but I'm not sure of the best way to go about it. Does it have to be AJax or can it be done with just Javascript?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
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While I understand there are properties of MailItem that would allow one to programmatically create a formatted email, I would prefer the ability to copy the body of an email that is already formatted to my liking (bolding, italicizing, embedded pictures/tables, set margins, etc.) copy and paste it to a newly composed email such that this formatting is preserved.
View 4 Repliesis there a way to set a single cell as a combo box? it looks to me that you can only set the whole column.
View 5 Replieshow do i program by saying if a certain item is selected in a combo box then that item will not appear in a second combo box. i have this code for now but it does not work
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I know how to add the items during design time but how do you add the items through code. I want to fill the combo box in the datagrid with the results of an SQL query?
View 3 RepliesI have a form with 8 combo boxes and would like to disble certain combo boxes, depending on what was selected in another combo box. The reason is so the user will not have a blank return on a query. The first form I created like this worked great, no issues. This form only allows one combo box (Number_of_Lightheads) to disable any others. Below is the code I have for this Form. why the other combo boxes will not disable the ones that are called out in the code?
Option Compare Database
Private Sub High_Def_AfterUpdate()
If Me.High_Def = Yes Then
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how do i program by saying if a certain item is selected in a combo box then that item will not appear in a second combo box i have this code for now but it does not work
j = 0
Do While j < cmbSession.Items.Count
If (j <> lesson) Then
[code].....
i have a c# script the validates emailadresses. I want to access the script in my vb project. I imported the .cs file but i have no clue to access it.
So far i added:imports microsoft.csharp
There seems no way to reach it, system does not seems to know it is there..
Is it possible to include an SWf in an EXE? (So that there is no separate file?)
View 8 Replieswhat I should include to write custom JavaScriptConverter class? I currently get a not defined error when inheriting it.
Imports System
Imports System.Collections.Generic
Imports System.Collections.ObjectModel
Imports System.Web
[code]....
I've tried clicking on my_app --> New Reference --> Pick the DLL from my folder, then add Imports mydll.xxxx. Doesn't seem to work, keeps saying i need to fix the import xxx.xxxxx. I've checked in my References tab and see the reference name in there. I am looking at an example of how in the modules docs, and they have an vb app that uses it, and they use import xxx.xxxx when i try to do that, it doesn't work. Any ideas?
View 8 RepliesI want to deploy the application in which some excell file are included.I deploy ten times and now i am stuck.In the code i give the file path as [code] When i publish and see the application files there is no excell files. And on the target computer the message shows no file found. How i add these files when i publish it?
View 1 RepliesI made a program that depends on mysql.data.dll, do I have to distribute the DLL along with my .exe file? or is there a way to make it to where I dont need to include it so the user only needs the .exe
View 5 Replies