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How about myWebBrowser.DocumentText=myTextBox.Text?
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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Hey thanks for the help, but I tried the code and the tool tip said, what I believed to be exactly the right code I was looking for, but, nothing from the textbox was printing out in the webbrowser... I need some help please. I was also thinking about trying to figure out how to get rid of the "ContextMenu" of IE when u right click in the webbrowser control. Any ideas on the code to complete my project?!? All help is appreciated, thanks!!
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Hi,
for myWebBrowser.DocumentText=someString; to work properly, the someString must contain a valid HTML page, e.g. it must begin with a HTML tag, contain a HEAD section and a BODY section, etc.
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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This is what is what I'm gonna have the textbox start with every single time the program is run, a basic and simple webpage that can easilly be edited.
<html><br />
<head><br />
<title>YOURTITLEGOESHERE</title><br />
<style type="text/css"><br />
a {color:red};<br />
<br />
a.hover {color:blue};<br />
<br />
a.visit {color:purple};<br />
<br />
body {background-color:white};<br />
<br />
font {color:black};<br />
<br />
</style><br />
</head><br />
<body><br />
THIS IS WHERE YOUR CONTENT GOES!<br />
</body><br />
</html>
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OK, now if all of that is inside someString then the assignment to DocumentText should cause the WB to render it.
Doesn't it work for you? If so, my wildest guess is you have instantiated your form more than once, and are looking at one of them, and changing the other one (a typical beginners mistake).
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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Okay here is the code that I am using for the main form... The one we're talking about.
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim SecondFrom As New Form2
SecondFrom.Show()
WebBrowser1.DocumentText = TextBox1.Text
End Sub
End Class
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Aha. I can see at least two potential problems here.
1. For WebBrowser1 to be visible on Form2, it must be added somehow to the Forms Control collection. Maybe you used Visual Designer to add the WebBrowser, and all is fine as the Form2 constructor takes care of it; and maybe WebBrowser1 is just a variable somewhere, never added to the Form.
2. the statement WebBrowser1.DocumentText = TextBox1.Text sits inside a Form's Load handler; when does it run? at load time, which is only once, and before the user had an opportunity to enter anything into the TextBox. So all that got copied from TextBox to WebBrowser is the initial content, which is an empty string by default (however you could have added something in there using Visual Designer).
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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Well, Form2 is the form, in which I was gonna have 8 textboxes allow the user to choose a color, and get the "Hex" code for it, the 6 figure code used in css, so they can easily edit the sytle of their web page; I also need help with printing out the "Hex code" I can't get it. It would be like:
TextBox1.Text = ColorDialog1.Color."CODE TO GET HEX" But, that's for a different time. What I need most is for when the Text is entered into the web page in the textbox on Form1, that the web browser control picks it up and shows it in live view. From what it seems we have all we're looking for, we just need it to move the code to where it will work... Maybe "TextBox1_TextChanged"? Thanks for all your help btw. 
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yes, the TextChanged event would work, however it might hamper the GUI as it would fire on every keystroke; when the web page becomes complex, rendering it might take 100 msec or more and slow down the GUI. If it becomes a nuissance, you might introduce a Windows.Forms.Timer with an Interval of say 300 msec; the Timer should get started or restarted in the TextChanged event, and its Tick handler would stop the timer and copy the text from TB to WB.
The Color.ToArgb() method turns a color into a 32-bit integer; and Int32.ToString("X8") turns a 32-bit integer into an 8-digit hex string.
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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THANK YOU so much, The Form1 Works as expected now! w00t w00t!! Thank-You for all your help. And I don't think I will use a timer, because it isn't planned for huge projects. Just a starter program. If it does become like you said though, I will then implant a timer in it. Thanks. Also thanks for the help with Form2 too!!
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If TextBox1.Text = "" Then
Button1.Text = "Choose Color"
TextBox1.Text = ColorDialog1.Color.ToArgb.ToString
TextBox1.BackColor = ColorDialog1.Color
ElseIf TextBox2.Text = "" Then
Button1.Text = "Choose Another"
TextBox2.Text = ColorDialog1.Color.ToArgb.ToString
TextBox2.BackColor = ColorDialog1.Color
ElseIf TextBox3.Text = "" Then
TextBox3.Text = ColorDialog1.Color.ToArgb.ToString
TextBox3.BackColor = ColorDialog1.Color
ElseIf TextBox4.Text = "" Then
TextBox4.Text = ColorDialog1.Color.ToArgb.ToString
TextBox4.BackColor = ColorDialog1.Color
ElseIf TextBox5.Text = "" Then
TextBox5.Text = ColorDialog1.Color.ToArgb.ToString
TextBox5.BackColor = ColorDialog1.Color
ElseIf TextBox6.Text = "" Then
TextBox6.Text = ColorDialog1.Color.ToArgb.ToString
TextBox6.BackColor = ColorDialog1.Color
ElseIf TextBox7.Text = "" Then
TextBox7.Text = ColorDialog1.Color.ToArgb.ToString
TextBox7.BackColor = ColorDialog1.Color
ElseIf TextBox8.Text = "" Then
TextBox8.Text = ColorDialog1.Color.ToArgb.ToString
TextBox8.BackColor = ColorDialog1.Color
ElseIf TextBox9.Text = "" Then
TextBox9.Text = ColorDialog1.Color.ToArgb.ToString
TextBox9.BackColor = ColorDialog1.Color
ElseIf TextBox10.Text = "" Then
TextBox10.Text = ColorDialog1.Color.ToArgb.ToString
TextBox10.BackColor = ColorDialog1.Color
Else
TextBox1.Text = ""
TextBox1.BackColor = Color.White
TextBox2.Text = ""
TextBox2.BackColor = Color.White
TextBox3.Text = ""
TextBox3.BackColor = Color.White
TextBox4.Text = ""
TextBox4.BackColor = Color.White
TextBox5.Text = ""
TextBox5.BackColor = Color.White
TextBox6.Text = ""
TextBox6.BackColor = Color.White
TextBox7.Text = ""
TextBox7.BackColor = Color.White
TextBox8.Text = ""
TextBox8.BackColor = Color.White
TextBox9.Text = ""
TextBox9.BackColor = Color.White
TextBox10.Text = ""
TextBox10.BackColor = Color.White
TextBox1.Text = ColorDialog1.Color.ToArgb.ToString
TextBox1.BackColor = ColorDialog1.Color
End If
10 textboxes for use with 10 colors... And if they choose another, it would reset the textboxes to default state, then post the new color in the first textbox. Please help me finish, Thank-You!!
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Can I removе repeating series space in string and to stay only one space
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Hi,
one way to do it is by having a loop that:
1. takes the length of the string
2. replaces two spaces by one
3. takes the length of the new string
4. loops to (1) if the length has changed
If large sequences of spaces occur, you can also replace a larger number of them in one shot (insert this between steps 1 and 2).
Alternatively, you could use Regex to replace multiple spaces by one space.
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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Yes this work. thank You very much
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The easiest way to do this is to call string.Replace(" ", " ") until you can't find a double space in the string, which you could check in a while loop
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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If someone has experienced please help with the following:
I need to save path to image using nini (http://nini.sourceforge.net)
So everything works except the path from OpenFileDialog
The code is:
Imports System.Diagnostics
Imports Nini.Config
Imports System.IO
Public Class CompanySetup
' Inherits System.Windows.Forms.Form
Public Shared fileBanner As String
Private sourc As IniConfigSource
Private Sub btnBrowse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBrowse.Click
With bannerFile
.CheckFileExists = True
.ShowReadOnly = False
.Filter = "All Files|*.*|Bitmap Files (*)|*.bmp;*.gif;*.jpg"
.FilterIndex = 2
If .ShowDialog = DialogResult.OK Then
bannerBox.Image = Image.FromFile(.FileName)
fileBanner = bannerFile.FileName.ToString
End If
End With
End Sub
sourc.Configs("General").Set("Imgpic", strimg)
sourc.Configs("General").Set("CoName", txtCoName.Text)
sourc.Configs("General").Set("Imgpic", fileBanner)
sourc.Configs("General").Set("Addr", txtAddr.Text)
sourc.Configs("General").Set("Phone", txtPhone.Text)
sourc.Configs("General").Set("Fax", txtFax.Text)
sourc.Configs("General").Set("Email", txtEmail.Text)
sourc.Configs("General").Set("Vat", txtVat.Text)
sourc.Configs("General").Set("Btm1", txtBtm1.Text)
sourc.Configs("General").Set("Btm2", txtBtm2.Text)
sourc.Configs("General").Set("Btm3", txtBtm3.Text)
sourc.Configs("General").Set("Btm4", txtBtm4.Text)
sourc.Save()
Private Sub CompanySetup_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
' Load the configuration source file
sourc = New IniConfigSource("dvinv.ini")
'sourc.CaseSensitive = False
' Set the config to the Logging section of the INI file.
Dim config As IConfig
config = sourc.Configs("General")
' Load up some normal configuration values
txtCoName.Text = config.Get("CoName")
fileBanner = config.Get("Imgpic")
' MsgBox(config.Get("Imgpic"))
Try
bannerBox.Image = Image.FromFile(fileBanner)
Catch ex As Exception
End Try
txtAddr.Text = config.Get("Addr")
txtPhone.Text = config.Get("Phone")
txtFax.Text = config.Get("Fax")
txtEmail.Text = config.Get("Email")
txtVat.Text = config.Get("Vat")
txtBtm1.Text = config.Get("Btm1")
txtBtm2.Text = config.Get("Btm2")
txtBtm3.Text = config.Get("Btm3")
txtBtm4.Text = config.Get("Btm4")
End Sub
No key value Imgpic changes in .ini file!
Please help.
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I got a test register source code from other friend
but I want to change register check fuction disable
How to change return value ?
I have changed some ... plz help to finish .
garnett
modified on Monday, November 16, 2009 9:49 AM
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I don't understand your question, and I think it might be a translation issue.
I will however advise you that no one will download your entire source code and go through it for you doing your work, you will have to pay to have that kind of help.
However if you are stuck on a specific issue, which I think you might be, please post a clear, concise message detailing the issue at hand so we can guide you in the right direction.
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wgarnett wrote: I got a test register source code from other friend
but I want to change register check fuction disable
How to change return value ?
I have changed some ... plz help to finish .
Sounds like you're doing homework ? It also sounds like you need to read some basic programming texts. You change the return value inside a method, by returning the value you want. You change the type of the return value by changing the method signature.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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I am developing a project which gives excel files as output. I have tested this application on three different machines.
Out of three, on one machine files gets created with size in kbs. which is correct. other two machines generate same files with size in mbs.
for example
one file say abc.excel which contains only 3 records gets generated on machine with size 24kb, but the same file on other two machines gets genreated with size 2016kb.
What could be the possible reason?
Please help.
Thanks in advance.
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Are they all running the same version of Excel?
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Yes, all the machines have ms office 2007.
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How are the files being generated?
Is the server machine doing the generation and then simply pushing the file to the client?
Is the server machine generating the files dependent on a bunch of options posted?
At the end of the day, if the server is doing the generation, and the request is identical from each client, then the output should be the same.
If on the other hand the client are then opening a file and converting for example from a CSV file, then saving, it is possible configuration options are slightly different on the odd machine which is resulting in larger files at the client end.
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Hi All,
How to UPDATE entries of a column in SQL database ? e.g. I have a database named "clients", with a column "payment", with following entries:
payment
-------
100
200
300
Now I want these values to be updated next time when i calculate the new values that has to updated in the payment column.e.g. new values will be 500, 800, 900.
I have used following commands to update the entries:
cmd = New SqlCommand("Insert Into clients([Payment])Values(@calpay)", con)
cmd.Parameters.AddWithValue("@calpay", PaymentValue)
Where "PaymentValue" are the new values calculated.
Using the above code I found that the values are getting added below the old one, these new values doesnt replace the old values in column... I am getting finally :
payment
-------
100
200
300
500
800
900
Please help me with a piece of code. I think we have to use :
cmd = New SqlCommand(UPDATE clients SET... WHERE...
Kindy suggest me how to go ahead with this?
Thanks
R.S
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Hi all,
I have published an application, when installed is in start-->programs-->Company Name(name of the company i'm employed)-->Application Name.
I want to publish the application in start-->programs-->Application Name.
How to obtain this?
I'm not sure on which field to change in the publish menu of the application properties.
Any help will be helpful.
Thanks in Advance.
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