Printing A Extra Charecters?
Jun 8, 2009
Code: Private Sub PrintDetails(ByVal Sender As Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) e.Graphics.DrawString("sample", New Font("TimesNewRoman", 10, FontStyle.Bold, GraphicsUnit.Inch), Brushes.Black, New Point(10, 10)) end sub
when i use a print preview dialog to watch this printing is shows onlys and a i know that when i change the graphics unit to points i get it rightbut i don't want to reduce the size of the text i want that much bigger but i want it in 2nd, 3rd pages ?
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Jun 6, 2010
how to escape all special charecters.in this string there must be more than one escape charecters,for example
Q:95932010_03_02_Design_internal_work�1-ARCHPRESENTATION20100510Linkcad2010-05-192010_05_09_Townhouses Model (1)
in this there is "" , "("
is there any way to find out all this special ch like wise i wanted to escape all the special charecters in a string at once rather than finding and replaceing it one by one
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Nov 5, 2010
i'm trying to get the frist 7 charecters per line in texbox1 to copy over to text 2
here the code i gotso far but i keep getting a startIndex cannot be larger than length of string.
Parameter name: startIndex error.
Dim
newLines(TextBox1.Lines.GetUpperBound(0))
[Code].....
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Apr 5, 2012
i have problem with my project I have a listbox and its items like this
dic=1233456
xxxartistxxx=465757
i want to remove charecters after "="
[Code].....
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Jul 1, 2010
I need stop printing and paper feeding in the middle of printing in dot matrix printer.(Like a POS Printer - When wrote 'End Doc' on POS printer can stop paper feeding)
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Dec 6, 2010
I am using VB 2008 & Access Databases for creating WinForm Applications. Also i am using Crystal Reports for Report solution. my question is How do i created reports such a way that they can be printed in faster Ascii Format on any DotMatrix printer. The default true type fonts make printing very slower.
I tried to use "Draft 10 cpi" font which come to available me after i installed a correct driver for my Epson printer. which also helped me overcome this problem. however it wont be the scenario with all my clients i.e. they might have different printers having different Make with different drivers installed. i have tried to open such project on there PC but the printing wont come in Draft instead the fonts get expanded too much & the print wont come right.
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Apr 19, 2010
I basically have an application that generates reports in a .html file, I use a .html file for the ease of making tables and formatting text.Now I would like to introduce a way of printing the reports from my program. Because I use a .html file, the formatting would not the correct if I was to print it directly from my application (as far as I know). For this reason, I would like to print it just like my web browser would have in order to keep the tabular data intact and the text formatting.
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Nov 2, 2009
I'm creating an application which has an scheduler to print and it checks if there is a pending job on the print queue before it prints the next file. I use a timer which checks if there is any file to be printed on my database. Example, the timer ticks and selected 10 files to be printed, it should print the 10 files 1 at a time, if there's no print queue, that's the only time the next file should print. I think another timer is required which will keeps on checking if print queue is done. How will i do this?
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Jun 11, 2011
I am setting up printing (to a printer or file) in my application, and it doesn't seem to print out any new lines that I specify. Here's some of my printing
' Loop through all of the text in the array
For i = 0 To 9
If i Mod 2 = 0 Then
[Code]....
When I print the output to a PDF file using PDFCreator, it stacks all of the letters onto each other rather than creating new lines at the places I've specified. I've also tried using vbNewLine instead of vbCrLf, but I haven't had any luck. I searched the web for this but couldn't find anything about it.
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Jun 23, 2009
Why does the code below result in 3 rows in my datagrid when there is only 2 rows in my CSV file? I end up with 2 populated rows and one empty row. The CSV file only contains 2 lines. I suspect the logic of the code below.
Do While Read()
row = New DataGridViewRow()
For Index = 0 To FieldCount - 1
[Code].....
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Feb 10, 2010
I have a VB 2008 program over the Northwind DB customer table.It uses LINQ to add, delete and edit records.
So I load everything into a datatable/dataset first.The Add and Delete occurs when the buttons are clicked on a binding navigator. The edit occurs when a cell is changed, and that row is clicked off. I've set the Customer ID field as the primary key in the DT. I then bind everything together with a binding mavigator.
So far so good, Adding & Editing works nicely the DGV & customer table . [code]...
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Mar 2, 2010
I have a datagridview that is being loaded from a dataset. This dataset is the result of a SQL Statement (which could be my problem). The MS Access Client table is the main table and contains 2 records, however, after loading the dataset, the row count is 3.
Below is the procedure where I load the dataset and then the DGV.
Public Function LoadClientDataSet()
Try
strSQL = "SELECT A.clientID, A.name, B.phone, B.zipCode, B.stateCD " & _
[Code]....
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May 26, 2011
I have an application that is sending data to another system. every thing is ok, but after my 1st varible I get extra characters in the buffer. my code is something like
Private Sub Reg_ClientInfo()
With My_Reg
.ID = 710
.AppName = "DS;"
[code]....
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Apr 14, 2009
We are filling a combobox with customer names from a table. select ID, name from tbl_customers order by name The names we are filling with CMB_custom.Items.Add(RSselct("name").Value) Is there a possibillity to put the ID into the combobox? If we select a name from the combo we can get also the ID.
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Feb 17, 2011
[Code]....
So func is a function that accepts a string and return a string. In practice, internally, func also utilizez text1, text2. In fact, func can even be a member function with access the object that owns it (something like me or this operator).
And all that can be accomplished without changing the signature of func? How do the compiler do this?
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Nov 13, 2011
I got a predefined code where extra methods should need to be written for, but I don't know how to do this exactly.
My predefined code is(and may not be changed):
[Code].....
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Jun 25, 2012
Is there anyway to add stuff to a program, without having to download the whole program again?
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Aug 13, 2010
Dear Sir/Madam: I use VB 2008, where to find an extra Icon? I would like to change the icon on my windows form. Do I need to download, because I already used and registered Visual Studio 2008 Professional. [URL]
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Feb 15, 2011
I have an .net application with 2 processes, communicating using a network stream.The protocol consists of a set of commands, some with parameters, which are sent through the stream to the server. The server processes the command, and sends a response.
The protocol for one of the commands looks like this:
[code]...
Usually, this works fine. Very rarely (probably once every few millions of calls), The reading side gets the wrong values. I added code to trace the values sent and received. This shows that occasionally, the reading side gets two extra bytes, with the value 0, which was not sent by the writing side. These extra bytes appear in different places, e.g. in one case they were between i1 and i2; in another they were between the first and second byte of s2. Does anyone have any idea where these 2 bytes could come from? I checked my code, and every place that writes to the stream is traced, so it doesn't look like they are actually written to the stream. It might be worth noting that s1 is always 0, in the current implementation.
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Aug 5, 2011
Public Sub WriteTextFile(ByVal SourceToWrite As String, ByVal LocationToWrite As String)
Dim file As System.IO.StreamWriter
IO.File.Delete(LocationToWrite)
[Code].....
This is a module I made to write to a .txt file. Every time it adds a new line with null value. wouldn't really bother me but it adds but then something that only suppose to have like 3 lines in it ends up with 5000 over time, anyone know how to not add that extra line while writing file?
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Sep 24, 2010
Suppose that I want to implement another method for a class namely hasFiles for System.IO.Directory , How can I do that?
for example if I add <Extension()> _ tag before each function or Sub I can add a new function or method for each Control.
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Jan 11, 2011
I'm wanting to add two forms to my project that will allow me 1) Pull all the current MS Updates installed and list them in a nice looking grid, 2) Pull a list of all the available updates for the machine. I would love for this to work on XP/Vista/7.
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Jul 1, 2010
In the top right corner of a SharePoint site the user can select "My Settings" to update their details etc.
I am currently writing an automated app that will update user profiles from an Export we are getting on a nightly basis.
My question is...can i add extra fields to the information that is stored and editable against each user?
For example if I might want to add an "Office Location" field?
I am using WSS 3.0.
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Nov 26, 2011
VS2010 (SP1) / .NET4 on Windows XP Pro Im having a slight issue with my password hashing function. The following function hashes the supplied password using SHA512 and returns a Base64 string.
[Code]....
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Aug 24, 2010
I am exporting a sql data table to excel using VB 2008. The export works fine but when I open the excel spreadsheet and click on individual cells, I see an apostrophe at the beginning of the string. Is there a way to keep this from happening in the export?
Here is my code:
Dim strfileall = "C: estdata.xls"
Dim SQL1
As String =
[code]....
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Sep 2, 2009
I'm getting a late binding error message on this specific section of code: objsys.Sessions(shrd.ocSess) Any suggestions as to why I'm getting this late binding error and how to fix it? [Code]
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Feb 29, 2012
Assuming that I am going to add new record. I use this function to generate the ID for the new record.
Public Function GetMax(ByVal strTable As String, ByVal strField As String) As Integer
Dim cmd1 As New SqlCommand
Dim conn As New SqlConnection(gStrConnection)
Dim no As Integer
Dim str1 As String
[Code] .....
It returns 1. How can I modify this to make it 20120001 wherein the first 4 number (2012) will depends on the year today.
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Jul 11, 2011
To add Row programmatically,
Connected Datagridview with datatable
I like to add Blank Row in the datagridview, So
On the Last Cell, CellLeave Event
Datatable1.Rows.Add()
It is adding a row in the dataTable, but adding two rows in the datagridview, why...?
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Nov 9, 2011
When I insert data from my datagridview to my database an extra row is inserted at the end which contains no data. How can I overcome this issue. Each time I click on a new line in my datagridview and start the enter data, a new line is enabled below. Is there any way I can stop this blank line being inserted into my database?
Dim ds As New DataSet
ds.Tables.Add("Main")
Dim col As New DataColumn
[code]....
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Jul 7, 2010
I am using a masked text box to format phone numbers. However, I do not want the extra formatting that gets insterted from the masked text box: (800)-555-1212
All I want is: 8005551212
But I still want the user to type it in like this (to make it easier for user):
(800)-555-1212
I am thinking I can run a replace function on it, but I am not sure what event to use. I found a number of tutorials, but not that useful for what I am doing. [URL]
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