WebBrowser - Show Preview Of Contents In Textboxes
Jul 2, 2010
I have been working on a program (obviously) I have several textboxes and a webbrowser. I want this webbrowser to show a preview of what you have so far in these textboxes. Up to now I have:
For Each ctrl As Control In Me.Controls
If TypeOf (ctrl) Is TextBox Then
WebBrowser1.DocumentText = CType(ctrl, TextBox).Text + WebBrowser1.DocumentText
End If
Next
End Sub
When I debug it everything is ok until I press preview. I type hello in each of the boxes. By the way all textboxes are small and positioned close together. So I type H in one box E L L O etc and i press preview. And H only appears in the preview. I press preview again then H appears Once Again.
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Oct 31, 2008
Is it possible to make a preview window that show contents of a file using the default windows program supporting the file format?
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Sep 9, 2008
How do i print and preview the contents of an image box
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Jan 11, 2012
Is there a way to show the preview of a PSD file in a PictureBox or ListView? Can it be done without the help of a library?
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Sep 20, 2009
I have been working on an HTML editor, and I need to know how to make the "Preview" tab show a preview of the HTML code located in the TextBox in the "Code" tab.
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Oct 26, 2009
I need my program to show a preview of my .eps files in the picturebox
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Apr 15, 2012
I was wondering if anyone already done this. And off course How?I'm working on a project to get several departments incoorperating the same budgetting systematic. Yeah hell is pretty near so far.
What I need is a way to create a preview in excell for the template they are defining in an application. As the end user will enter the data in an Excel sheet... YES this IS mandatory in this phase.
So I want the department manager to drag items into a treeview defining a template and generate a excel workbook and show a sheet with the result of his definitions.
Question? how can I show an Excel sheet within a vb.net application?
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Mar 10, 2009
We're using SQL Server Reporting Services embedded using the Report Viewer control on a Win32 VB.net page. Currently targeting .net 2.0, we can possibly move to 3.5 if it'll fix the issue.
When you view the report you can see the entire thing, however, when pressing print preview the last page of the report fails to be shown. The page number on the bottom of the report will say "Page 1 of 2" or Page "1 of N" but you can only actually see pages 1 through N-1.The same thing happens when you just try to print the report. But if I go to print preview, back to normal view, and print preview again I can see the entire report.
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Jan 11, 2012
I have a FileUpload control in my aspx page and I want to display the image selected before postback so that user confirms the image to upload.
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Jul 26, 2010
I have a problem in printing
I have 8 textboxes i want to print only contents of textboxes not controls.
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Oct 11, 2009
when I inserted a DataBase into my Project. I went to the preview data dialog box and I can only see Field1 "text" but not field 2 "Bitmap Image"it says unable to display the given data...
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May 18, 2009
I need to add the contents (integers) of two textboxes and display the result in a label. I've been trying like this within a button click event:
Private
Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text + TextBox2.Text = Label.Text
End Sub
But it doesn't compile, and I dont know why. I've used arithmetic operators before, but now I'm just confused.
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Mar 10, 2010
i have 6 text boxes on a form the contents of which changes depending on a list box, i also have a button which will be used to create a log file, my question is how do i write the contents of the 6 textboxes to a new text file, and on separate lines in the txt file when the log button is pressed.
EDIT: preferably also needs to use the save file dialog so user can choose file name and location to save to.
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Dec 22, 2011
So I managed to sync up the filesavedialog to save the contents of my textboxes to a file in a location, but how do i use the fileopendialog to read the contents from that saved file back into my textboxes?
Private Sub SaveFileDialog1_FileOk(ByVal sender As System.Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles SaveFileDialog1.FileOk
Dim FileToSaveAs As String = SaveFileDialog1.FileName
[Code]....
that's my save dialog. i want to bring up the saved text from textbox1 back into the textbox on my application using the fileopendialog.
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May 22, 2009
I got a form1 - as MDIForm Panel1 with a treeview inside to the left side of the form1.Now I won to show my different contents to the right-side of form1.How Do I - do that.Do I have to make another panel2,panel3,panel4.....
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Apr 9, 2010
I have my Webbrowser navigate to an image.I'd like for the image to be centered inside the Webbrowser. Is this possible?
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Aug 10, 2006
This problem is with the WebBrowser component. The code posted below is what I am trying to insert into the control before it renders the page for the first time. This question actually stems from this post: [URL]. I am developing the application in C#, however the problem is not really language specific.
When I have a page that has a javascript call to:
window.print()
I am wanting to override the print method so that pages do not pop up the print dialog. I can do so by inserting this into the top of the html:
window.print=function emptyMethod() {};
I now just need to figure out how to get this code into the document html before the browser control renders it for the first time. I have tried a number of things (for a complete list, see the post listed above), all with no success.
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Aug 17, 2010
When I launch VB Help and do a search it shows under "Local Help", "Exception from HRESULT:0x8004032E". It lists three results under "MSDN Online", but the large field to the left of it is entirely blank. If I double-click blindly in that blank area it brings up various topics as if they were listed there but invisible. Further, the region under "Contents" is also blank, as is the "Filter by:" field. If I click the down arrow by the "Filter by:" field it brings up an entirely blank menu. If I then click outside the menu box it brings up a message saying "The selected filter contains an error that prevents it from being applied.". What's wrong and how can I fix it?
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Apr 15, 2010
How can we show the records in the textboxes in VS2008? I used the following code in VB6 to perform this action:
Public Sub Show_Record()
If Not (rs.BOF Or rs.EOF) = True Then
txtSNO = rs(0) & ""
[Code].....
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Feb 18, 2012
Any examples of of windows forms that interact with access databases in vb.net. What I creating is a form where you can enter data to a database and delete if need be. But display the contents of a database in a table or tree.
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Nov 5, 2009
Alright it's been awhile since I messed with this project, so here goes. It's an appointment scheduler and everything works except two things: I can't edit existing appointments and it only records the current time, not the timeslot I click on.
If I try to edit an existing appointment it doesn't get the row data, just shows me blank text boxes. I assume I have to have those text boxes read the info from the database, but I don't know how to do that.
This is how it looks:
So, you double click a time slot and it looks like the second window. You can right click on an existing appointment to edit it, but when you do that all the text boxes remain blank like you're inserting a new one.
What code would I use to read whatever row's data I am trying to edit and insert it back into the boxes?
Here is the code I use to add new rows to the DB:
Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
Dim NR As TestAppointmentDataBaseDataSet.AppointmentRow
[Code].....
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Feb 26, 2009
I have 3 textboxes that each gonna have something written in it.Say like.
Textbox1: Jonny
textbox2: Tennis
Textbox3: 1986
Now. I transfer this to a listbox.Now, when i press the saved item in listbox, I want textbox 1 , 2 and 3 to show up in 5 , 7 and 8.How to I get this to work?
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Jan 26, 2010
I am trying to mine data from a webpage and use that data to populate textboxes (which will later be used to fill out and print a form).
For example, if the HTML source code looks like this...
<html>
<head>
<title>myGulf.com: Customer Login</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="gsstyles.css" rel="stylesheet" type="text/css">
</head>
...
How would I mine or parse "myGulf.com" and place it into a textbox? I have tried using regex, but cannot get the code to work by viewing incomplete code snipets from other posts (I dont yet have enough understanding of regex).
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Mar 14, 2012
What do i need to put in the search button so the words that i will put in the textboxes on the rightside will show the results on the left?thanks for the reply. i need some codes for pattern.. ll i found in google is searching in a datagridview. i dont know how to put them in textboxes.
Dim id As String
Dim title As String
Dim country As String
[code].....
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Nov 10, 2009
Alright it's been awhile since I messed with this project, so here goes. It's an appointment scheduler and everything works except two things: I can't edit existing appointments and it only records the current time, not the timeslot I click on when I add a new appointment. If I try to edit an existing appointment it doesn't get the row data, just shows me blank text boxes. I assume I have to have those text boxes read the info from the database, but I don't know how to do that. This is how it looks:
[Code]...
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Apr 29, 2010
how to show let's say a word microsoft to 10 textboxes when i click a button.
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Feb 26, 2010
[code]If I disable my combobox it only adds item from my TextBox2.Text and not others if I disable my TextBox2.text it adds items from my textbox20. text..is there a way so that it will add all the items I type in the textboxes?
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Dec 10, 2009
I am trying to change 2 textboxes so that they show the current list view selection. When I click to change the selection the program crashes. Here is my code:
Private Sub BookmarkListing_ItemSelectionchanged(ByVal sender As Object, ByVal e As System.Windows.Forms.ListViewItemSelectionchangedEventArgs) Handles BookmarkListing.ItemSelectionchanged
NameBox.Text = BookmarkListing.SelectedItems(0).Text
LocationBox.Text = BookmarkListing.SelectedItems(0).SubItems(1).Text
End Sub
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May 16, 2011
[Code] Somewhere my system haves a function that returns a DataSet with the books of a certain subject and all the Authors that wrote such books. I need to show the book's attributes in some textboxes inside a Form. I use a BindingSource to display the ISBN, Name and Subject of the books in a textbox, yet I don't know how to display the author name of the book I am currently viewing in a TextBox, taking into account I already fetched the Author into the DataSet.
Its pretty much the Child/Parent display problem somewhere discussed in the codebank, but kinda backwards, the thing is that I;m navigating through the CHILD records here, not the parent, yet i have all the data needed in my Dataset.
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Oct 18, 2009
how do I have a text box show the current url of the webbrowser page. For example in Internet Explorer, the address box is constaltny changing. How do I use that in visual basic.Importnate Notes:
Text box name = ToolStripTextBox1.Text = WebBrowser1.Site
WebBrowser = WebBrowser1
[code].....
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