I'm wondering how can I put a header into my PDF file, cause I've tried the tutorials from here:And it has not worked.I've done this:
Dim head As New HeaderFooter(New Phrase("This is page: "), False)
head.Border = Rectangle.NO_BORDER
document.Header = head
[code].....
I have been trying to pull rows from my access database into a list box, so the rows do appear on the list box, however the columns are not spaced out, and when I put & Space(10) & inside the ListBox1.Items.Add() the values are all scattered around. How do I fix this?
And how do I add column headers for them?
TransactionTableApt.FilltList(LoyaltyDataSet.Transaction, busid1)
Dim x As Integer = 0
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I downloaded iTextSharp because it seems to be the most popular free one. But aftersearching the internet I am not really finding the information I need to get me started. The few tutorials I've found so far are too confusing. I know there's a book out there but I'm a student and don't want to spend the money. I just need really basic step-by-stepinformation, preferably with code in VB. The most basic tutorial I've found so far isTextSharp, but it's not working for me. I tried to follow it and came up with this code:
using System;
using System.Collections.Generic;
using System.Linq;
[code].....
I am working on a windows application using VB.net 2.0 and want to create a custom ComboboxControl which displays multiple groups. I was able to display the items in Custom combobox with headers. Below is the sample.
Header 1
Item 1_1
Item 1_2
[code]....
I want to prevent users from selecting the header items. I managed to revert back to the previously selected item if user selects the header item. Problem with this approach is drop down collapses and then reverts back to previously selected item. Is there a way to check, if the item being selected is a header item and if it is a header item, do not collapse the dropdown. Basically I want to implement behavior of HTML select list with optgroup.
1_1 1_2 1_3 2_1 2_2 2_3
I have a gridview which I'm converting to a PDF with iTextSharp. I've been following along with the method in this post.Since I'm using VB.net I've changed all the C# code over but I've been having problems with one line.if (gvReport.Columns[columnNo] is TemplateField)I don't know how to write this line in VB.net and as I have a few templatefields in my gridview (for formatting) they show up as blank in the PDF
View 1 Replieshow to add the row headers to the Datagridview? We can normally add Column headers from the Properties. But there is no option for Row headers. Can we add them through the IDE? Or we need to do it dynamically?
View 2 RepliesI am attempting to do my own field mapping within VB.I am selecting a .csv file and want to populate a combo box with the column headers from the .csv?
View 3 RepliesI need to add data to columns after the headers. But I don't know how.
View 6 RepliesIn C# and I have been trying to convert and get it to work, but have not been successful?[code]...
View 2 RepliesI am exportign a query to an excel spreadsheet. The process works fine except that the column ehaders are on the spreadsheet and I want to eliminate them in the export process. Below is my code. What do I need to change to keep the headers from being created?
Dim SQL1 As String = "SELECT Field1, Field2 INTO [DataSheet] FROM [QryData] IN '' [ODBC;Driver={SQL Server};Server=sql1;Database=Northwind;Trusted_Connection=yes] ;"
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this is the code i am using to print the contents of my datatable:
Private Sub PrintDocument1_PrintPage(ByVal sender As Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles PrintDocument1.PrintPage
Dim xPos As Single = 120
Dim yPos As Single = 120
Dim i As Integer = 0
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i want to create column headers now in my first array have this [URL]
array
CSC238,8.00-9.50
MAT183,1.00-2.00
ECO120,2.10-4.00
[code].....
i'm using standard webbrowser control (visual basic 2008) and need to read "headers" of current URL requested, how can I do this?
I'm importing a CSV without headers into a DataGridView using:
If ofd.ShowDialog(Me) = DialogResult.OK Then
Dim fi As New FileInfo(ofd.FileName)
Dim strDirectory As String = fi.Directory.FullName
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I want to number the rows in my datagridview. Basically the users want to know how many rows they have posted, so they can stop at a certain number.So I have done several web searches all giving the solution I came to on my own, but still nothing is showing! it's almost like there is a property I need to set to show text in the row header, otherwise it's somehow disabled or not visible, but I am not sure what!!!
View 2 RepliesIt's quite strange... The text headers of the tabcontrol's tabpages are gone... Even when I set them again, they are not disappear, design-time nor run-
View 1 RepliesWhat im trying to do is to use a proxy for the connections of my webbrowser controls i have in my program.I found this code on another forum that does almost what im looking for:Well,step 1 is to form the string you need to send. Use this function, and the format user:password for strSource.
Private Function Base64_Encode(strSource) As String
Const BASE64_TABLE As String = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
Dim strTempLine As String
[code].....
I am using a webbrowser control and loading a website that uses basic authentication. I pass the username and password in the additional header of the navigate routine. The problem is that the header is not retained while navigating the site.
I.E.I log into the site and pass the user name and password in the http header. When I click a link to access another page the header is removed and the site asks for credentials. If I was to just type the site into IE and log in the first time the headers are carried forward on all pages. how I can have the page retain the headers so the user never has to authenticate?
Dim sHeaders As String
Dim HelpBrowser As New WebBrowser
sHeaders = "Authorization: Basic: " & System.Convert.ToBase64String(System.Text.Encoding.ASCII.GetBytes("UserName:Password")) & Chr(13) & Chr(10)
Me.HelpBrowser.Navigate("http://www.mysite.com", True, Nothing, sHeaders)
I want to change the orientation of rows and headers in a datagridview using a deserialised class as a dataset so that rows are displayed as columns and columns as rows. How do I do this?
View 9 RepliesI am populating a datagridview with data from a table and some unbound columns This is a large table and I want the form to fill the screen and the datagridview to fill the top half of the form. To do this, I have put a panel on the top and a panel at the bottom.I have anchored the dgv to the top left and docked it to the toplumnHeaderHeightSize is AutoSizehe issue is that the ColumnHeaders are not visible unless I click on the restore down button on the top right part of the screen
View 4 RepliesIs it possible to customize the Datagridview headers format? I mean the column and row headers.
View 4 Repliesway to return letters like a,b,c,d,.......,x,y,z,aa,ab,ac,ad,.......az,ba,bb,bc,bd,.......bz, in visual basic. I am adding them to the headers of a datagridview. Sort of like excel numbers the headers on columns.
View 2 RepliesI'm writing a mail component for a VB.Net app, and need to handle mails differently that are "Sent on Behalf" of someone. Although the Outlook Object Model exposes "SentOnBehalfOfName", it doesn't expose the email address for that party. Supposedly it's in the "OtherHeaders" field of the SMTP header, but I don't see an easy way to get to those through the Mailitem object. Am I missing something simple?
View 2 RepliesWhat I'm trying to achieve is something similar to an Add-on called Live Http Headers used with Firefox. I'm not trying to get the Headers or cookies, but the links that load on the page itself. Let us assume I visited Mail.Yahoo.com, this is pretty much what you would see when I use the add-on.
CLICK HERE How can I achieve something similar ? Only the links that load on the page itself.
I have a csv file that is being sent to me in this format[code]...
This is the only way this file can be exported from the system that is sending the information.
The second item is the Header and of course the 3rd would be the value that needs to be inserted into the row. How do I import a file like this. It is going to be sent to me every 5 minutes so I have to be able to extract the data shortly after the file arrives and insert it into Sql server.
In VB6, listview had HideColumnHeaders property. I'd like to use this in VB 2005, but that property does not exist.
View 5 RepliesWhat I'm trying to do is parse a CSV file that has column headers, and map those headers - ideally to a class.The tricky part is that I need to be able to support various mappings because it will be interacting with different systems that give the headers different names. Additionally, being able to combine fields would be extremely helpful.
Fortunately, the CSV will always be correctly formatted with all fields encapsulated in double quotes.
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I am currently working on a personal project with hopes of using VB.NET 2008 to connect to my personal forum for use of both authentications into the program and group changes. People in my forum are based on ranks, the ranks are organized via the groups in the forum so if one person gains a rank they need to be taken out of one group and placed into another. With multiple people this is a process and presents a security risk should someone get kicked out but accidently be left in a group giving them access.
For the time being, I need to be able to post the headers to the forum to login and parse the response. I have tried many times and I�m currently trying this using the chilkat dll as a reference which allows me to send headers and see the response, but the response is always the failure to login page. The headers are as follows:
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I use a datagridview where the rowheaders frustratingly stay blank after I load the form. If I modify/add/delete anything the rowheaders pop up. then when I sort by clicking on a columnheader the rowheaders become blank again. all these actions (load/add/modify/sort) go through the same refresh function. I can't seem to figure out why the rowheaders sporadically show up. they should stay visible all the time. btw, datagridview.refresh() doesn't work
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Having an issue with a Datagridview that I am trying to create. What I need is for not only column headers but row headers. If you are not sure what I mean, take a look at this image;
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Notice how the screen shot has a column and row headers? Now I do not need the "view selector". To make matters worse I need to have two row headers. Kind of like this;
[Code]...