RTF String Displayed In PDF?
Jun 11, 2011I am developing windows application in that i am generating PDF report using iTextsharp. Problem is that how to display rtf data in pdf.
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VS 2010 Assign String Value To A Label Control Displayed Text?
Feb 1, 2011I'm looking to put a few labels on a form but the text that they will display will not be static. Instead they should be dynamic as the values used will be either the value of a specific Environment variable or from a value stored in an array. These values will change depending on which user runs the application. How do I achieve this?
View 2 RepliesSet The Displayed Item Of Acombobox To The Value Displayed In A Label?
Oct 8, 2009When a user clicks the + button on the binding navigator, I want to set the displayed item of acombobox to the value displayed in a label. The combobox is bound to a field in the table. Theproblemis that when the user clicks to add a new record the combobox is cleared and they forget to select a value before they click save.
View 7 RepliesRead Individual Lines Of A CSV File Into A String Array, To Then Be Selectively Displayed Via Combobox? Input?
Apr 2, 2010I've got myself a CSV file with the following contents:
1,The Compact,1.8GHz,1024MB,160GB,440
2,The Medium,2.4GHz,1024MB,180GB,500
3,The Workhorse,2.4GHz,2048MB,220GB,650
It's a list of computer systems, basically, that the user can purchase.I need to read this file, line-by-line, into an array. Let's call this array csvline().The first line of the text file would stored in csvline(0). Line two would be stored in csvline(1). And so on. (I've started with zero because that's where VB starts its arrays). A drop-down list would then enable the user to select 1, 2 or 3 (or however many lines/systems are stored in the file). Upon selecting a number - say, 1 - csvline(0) would be displayed inside a textbox (textbox1, let's say). If 2 was selected, csvline(1) would be displayed, and so on.
It's not the formatting I need help with, though; that's the easy part. I just need someone to help teach me how to read a CSV file line-by-line, putting each line into a string array - csvlines(count) - then increment count by one so that the next line is read into another slot.So far, I've been able to paste the numbers of each system into an combobox:
Using csvfileparser As New Microsoft.VisualBasic.FileIO.TextFieldParser _
("F:folderprogramnameprogramnameinDebugsystems.csv")
Dim csvalue As String()[code]......
But this only selects individual values. I need to figure out how selecting one of these numbers in the combobox can trigger textbox1 to be appended with just that line (I can handle the formatting, using the string.format stuff). If I try to do this using csvalue = csvtranslator.ReadLine , I get the following error message:
"Error 1 Value of type 'String' cannot be converted to '1-dimensional array of String'."
If I then put it as an array, ie: csvalue() = csvtranslator.ReadLine , I then get a different error message:"Error 1 Number of indices is less than the number of dimensions of the indexed array."
Structure systemstructure
Dim number As Byte
Dim name As String[code]............
Wpf - Datagrid - No Row Is Displayed
Aug 13, 2011I have a main window with a datagrid in the upper half and a tabcontrol in the lower half. The datagrid contains a list of companies. One of the tabs of the lower tabcontrol contains the information about contact persons corresponding to the company selected in the upper datagrid.
On the tab I place a usercontrol.
<TabItem Name="pgContactsXCompany">
<local:ContactsXCompany x:Name="contactsXCompany"/>
</TabItem>
[Code]....
When I run the application everything works without errors. The Sap number of the selected company is passed to the function UpdateContactsXCompanyDatagrid correctly. The Me.dgContactsXCompanyList.DataContext seems to be assigned, but the contact persons' datagrid is EMPTY. No row is diplayed.
.net - Control When A ContextMenuStrip Is Displayed?
Apr 9, 2010In vb.net (2008), I want to be able to control when a contextMenuStrip (context menu) is displayed. I don't want it to always appear when the right mouse button is clicked...only when certain criteria within my program are met. I figure I would use addHandler but I'm not exactly clear on how to completely control the opening of the contextMenuStrip. I know I would issue a call to the "open" method to render the contextMenuStrip. However, I am unclear as to how to completely take over control of when to render the contextMenuStrip.
View 1 Replies.net - TreeView Nodes Not Being Displayed
May 13, 2011Following is the code for TreeView in XAML:
[Code]...
I am able to get the pnode added to the TreeView and all the node breakpoints are hit. The problem is that in the TreeView, I am only able to see the parent view arrow, the rest of the name, image, etc. are not getting displayed. It is like this: How can I fix this?
Activex Controls Cannot Be Displayed Because Either?
May 20, 2012I have created a created a webbrowser on a form and pointed it to [URL]..when i use the web form to change a verb, part way through navigation i get an the error:
Title Windows Internet Explorer body one or more activex controls cannot be displayed because either:
1) Your current security settings prohibit running activeX controls on this page or,
2) You have blocked a publisher of one of the controls
As a result the page might not display properly.
Add Data To A Datagridview That's Not Displayed?
Dec 15, 2011I'm writing a program for my job in which we are keeping track of employees usage of food at work. The form in question interacts with an access database to a binded control with labels and textboxes. This form I'm working on is the user view which doesn't allow them to input their username, I have the user name saved to a variable but it will not display when I the add a new record. I tried many things but I'm just getting frustrated.
Is there away to add data to a row that is not displayed on the screen in a textbox for the user to see? There are 3 different "cells" (textboxes) I want to be filled in by other code without the users knowledge.
I'm currently using MSAccess 2010 and Visual Studio.net 2010
C# - Content Is Displayed By A While Loop?
May 20, 2009I have a Label, whose content is displayed by a while loop.when i display a text in label, it displays correctly. sometime minutes, the same text displayed in the same label, and the size of the text in the control changes.
Here is the code :
//Form_Load :
Thread t = new Thread(displaySentences);
t.Start();
//display sentences:
void displaySentences()
[Code]...
Clone What Is Displayed On One Panel To Another
Apr 20, 2010I have a panel that is "drawn" on by passing: panel.CreateGraphics.GetHdc() into an api call
I was wondering how i can then clone what is now on that panel to another - i have tried: panel.DrawToBitmap and then painting the resulting image on the other panel - but this doesn't work
oh and also the panels may not be the same size ... so in this case the result would need to be "stretched" or "shrunk"
CMD Status Displayed In Textbox
May 9, 2012i'm just new in VB 2010, but i want something like this:A CMD status ( what it displays) be shown in a textbox1 or richtextbox1, also a input like a textbox2.just like to make your own CMD.So what i have in mind for the form needs to have:1 Textbox/Richtextbox (for display the CMD status)1 Textbox (for input, example: dir (Shows the dir list))1 Button (To send the input to the cmd)
View 14 RepliesData Is Not Getting Displayed In Grid?
May 4, 2012the following data is not getting displayed in grid.....am using vb6.0
[Code]....
Datagridview Displayed FirstDisplayedScrollingColumnIndex?
Aug 14, 2009I have a datagridview with 3 displayed columns and 10 columns overall. If I run the program the gridview start with the first column visible and displayed. Now i want to scroll with the vertical scroll bar.
If i click on the "right" button of the scroll bar
my DataGridView1.Scroll - event
says:
DataGridView1.Columns(0).Displayed=True
DataGridView1.FirstDisplayedScrollingColumnIndex = 1
So this means "yes, the first Column is displayed but the first displayed Column is the second one!"
This doesn't make sense to me. Is there another opionion to this Problem, or is this just a small bug?
I use Visual Studio 2008 Pro (Visual Basic) with .NET Framework 3.5.
[Code]...
DataGridView Is Displayed With Four Columns?
Jul 18, 2010I am workinng on an aopplication using the DataGridView.My intent is that the DataGridView is displayed with four columns, the user clicks on a row in any column and the complete record for the selected item is displayed and the DataGridViewis no longer in view.
The code to do this is in the event "dgvCollections_CellContentClick" and the function works exactly as I want it to.The problem is that when I want to sort by a specific column I click on the column header and not only does it sort , it calls the 'CellContentClick' event and the details form is displayed, which I do not want to happen.Is there a way around this problem other then using the "dgvCollections_CellContentDoubleClick" event to select the detail? This was what I did as I sterted this project and I found that the double click was very sensitive and often did not work. The single click is much better for the eventual user.
Displayed In The Project Properties?
Jul 31, 2009I have been searching all over to find some code that will get the Project/Application's GUID. I can see it displayed in the Project Properties and I want to display it on the About Me page as well as use it to check for updates. So how do I get it via code?
View 14 RepliesForm Cut Off When Displayed In Splitcontainer?
Feb 6, 2009I have a form that is currently being displayed in a split container with panel 1 holding a treeview and panel2 holding the form. my code for this is here. This is when selecting a item from the treeview.
[Code]....
When I view this in action however it cuts off about a quarter inch from the right of any form I use.
Generate An ID Which Will Be Displayed In The Textbox?
Jan 30, 2009I was trying to generate an ID which will be displayed in the textbox but i want it to get displayed like AAA 234567 1234 Each item will be displayed in a different textbox.
View 3 RepliesGet Calculations To Be Displayed In A Listbox?
Jul 10, 2010I was working with a calculator i made.. and then i was thinking of making all my calculations to be displayed in the listbox..Here is my program for the calculator..
Public Class Form2
Dim Nm1, Nm2, nnn As Long
Dim Opr As String
Dim FF As Boolean = False
[code]....
Have A Tabcontrol With No Tabs Displayed?
Jan 7, 2012What I want is a tabcontrol where it doesn't show the tabs. I want icons in a toolstrip that will select the tabpages. The closest I can get is setting the ItemSize to 1 (if it is zero, it reverts to the default of 20).
How can I have a tabcontrol with no tabs displayed?
Images Are Not Displayed At Runtime?
Nov 6, 2011I have used couple of images on various button and label controls. I imported them by "Add Resources" window from project properties window.Everything is quite well at design time. But at runtime, no image is shown on those controls. I tried it from properties window. Then also tried from runtime by using "Button1.image=My.Resources.ImageName". But all are in vein.I did not change that application directory.
View 1 RepliesLabel.Visible Could Not Be Displayed?
Apr 9, 2007i have a label control which i initially set visible = False in the property barThen in my code,try lblItem.Visible = True<code><code><code><code><code><code>catch ex as exception<code>End tryWhen i execute this piece of code, the lblItem could not be displayed until all the code has been run through. By right, it should appear before all the code execute isnt it?Am i missing something here?
View 9 RepliesList Box Displayed In Combo Box?
Jan 15, 2012I have a list box with 5 selections. when and item in the list box is selected i want a combo box to populate with different selection. any ideas on how to get the combo box to populate?
View 1 RepliesPrevents An Empty Row From Being Displayed In A DGV?
Apr 21, 2012Is there a property setting that prevents an empty row from being displayed in a DGV? I have a DGV that is populated manually, the dataset that contains the data has 2 rows in it. The DGV contains those 2 rows of data plus an empty one. The return value of the DataAdapter Fill is also 2.
View 2 RepliesProgrammed Value Displayed Is Not As Accurate As Set From VBT
Dec 16, 2011I set the value in VBT as 1.205, but if i print that value in Immediate window it get changed to 1.20492553710938. I need to display the value, whatever i have set.
what is the problem here and the solution to get the value whatever i have set?
Saving A Value Displayed In A Label For Later Use?
Apr 23, 2011My game is a dice game where there are 2 players and you try to make a straight by rolling 5 dice. First player 1 goes you try to make a straight(1-5/2-6) in the least amount of rolls due to my roll counter. Checking a box saves the "roll". Once player 1 has their straight player 2 starts.I am trying to save a value from my counter for comparison between the 2 players in my dice game and then display which player won and display the saved value.
Also is there a way to clean up my code with all the boolean statements could i string them all to = a variable and just use that say dice1.checked & dice2.checked = dicesave? Or could I create a variable in a private sub() then just use that variable?
Public Class Form1
Dim counter As Integer = 0
Dim rndsource As Integer 'Private Property col As Color
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dice1.Enabled = False
[code]....
Snapshot Of Displayed RTF Document
Apr 10, 2009I would like to be able to take a snapshot of an whole RTF document displayed on screen (and also whats not yet displayed below screen) and save it as a JPEG image, but I cannot work out code to do this in VB.NET.I can do it all manually by displaying the document on screen, highlighting all text displayed and copying it to the clipboard. Then I can paste it into 'Paint' and save it as a JPEG. But I would like to be able to do this programatically inside my program.
View 5 RepliesText Displayed In A Combo Box
Oct 13, 2009I am working in Visual Studio 2005 in Visual Basic. I have some combo boxes with the following list in the dropdown menu:Pick 1 > New CommentPick 2 > PassPick 3 > FailPick 4 > Recommend ReplacementWhen the user chooses one of the options, I only want the text after the ">" to be displayed in the combo box's text area.[code]When I run my program, it still displays "Pick 1 > New Comment" in the text part of the combo box.
View 6 RepliesTimer Needs To Count Down And Be Displayed
Feb 17, 2007I need a timer to count down from 10 seconds and I need the countdown to be displayed. How do I go about doing this?
View 7 RepliesTotal Is Wrongly Displayed?
Apr 30, 2009I have created a program to sell food to customers. However when I try to calculate the total amount of food sold I get the total wrongly displayed.Also it fails to calculate the total and give me 0 always as result.Furthermore I want to display 20 Boxes of fish and it also displayed wrongly.
// Display Customer Total
Herafood Ltd
1 Marrici Street
[code]....