I have put a webbrowser control on my form and I want to search for text in the displayed page. I want to use a textbox where I can write the word to be search. How to do this?I've tried to use the following code but it failed:Private Sub Command1_Click() searchstr = Text1.Text WebBrowser1.ExecWB OLECMDID_FIND, OLECMDEXECOPT_DODEFAULT.
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I need to see if a webpage displayed via the vb browser contains certain words .I've tried parasing through the html but that contains too much junk html and css tags which caused problems.That was done by using property webBrowser.document.Body.InnerText.contains . Are any way to search through the actual text via the program like the control-f function on common webbrowser ?
View 1 RepliesHow would I find the default internet browser like IE, Or Firefox on any computer?
View 2 Repliesi got a web browser the code was:
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I am needing to get the browser height and width of the browser window with vb. I can get these values by setting an ASP.Net hidden input control using javascript, after the page has loaded and a post back is done. I need to be able to get these values when the page initially loads so I can create an image based on those values.
View 1 Replies2 things im wondering about.
1) is there a way once you input a web address in the combo box to press enter and simulate "go" instead of having to press go every time.
2) is there a Find word application for tabbed web browser? i need something that can send keys ctrl + f
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Using VB.NET, Is there a way to do this RegEx call in 1 step... instead of 2-3? I'm trying to find the word "bingo", or whatever is between the START and END words, but then also inside the inner FISH and CAKES words. My final results should be just "bingo".
Dim s1 As String = "START (random string) FISH bingo CAKES (random string) END"
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I was trying to do a simiple, fine a string start position, or a string, and it always returns 0
Dim My_Search_String As String
Dim My_Text As String
My_Search_String = "fsl fwb fcb"
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I have a string that contains a slew of text that I'm returning from the server.
I wanted to know if that string can be called on the client-side?
What I did was reader a text file to a string Placed the string into a rich text box created a sub routine and declared a variable "X" to equal the rich textbox and finally called the sub into the web browser but I don't get anything called when I call the sub.
Imports System.IO
Public Class Form1
Public Sub Button1_Click(ByVal sender As System.Object, ByVal e As
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Here is exactly what I am trying to do... I am trying to code my application to navigate to a website (my own) and fill a web form.
The only way that I know to do this using the web browser is to have the information in the document_completed section of the browser. This works great but once I compile the code and setup my application I don't have any way to update my application with new websites.
What I was trying to do is go ahead and code my web browser document_completed with about 5 of my websites. I would need to have the ability to update my application with new sites and the only way I could do this was to create an update and patch my current .exe of the application.
My work around was to try to create a generic sub routine, in the sub routine I would tell the application to navigate to a folder, read each text file in a folder (which would contain the document_completed code for the webbrowser) and then put the code into a string...finally I would call the sub into the webbrowser.
The thinking behind this would that I could add/remove website by just adding/removing the txt files in the folder.
I have make a web browser using Gecko web browser control. I want to implemet "Find Text" feature in it.
View 3 RepliesI want to search for a particular string in web page loaded in web browser..
webpagecontent1 = WebBrowser1.DocumentText.ToString
dim strer() as string= {"Hell,"Heaven","Good"}
For Each i As String In strer
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I am trying to find the best way to extract parts of a string within a string. Take the following line:
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How can I say extract just "16" for the height field?
Im trying to send a url into a browser by a button on another form,
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but when i send it it removes the ?, & out of the text, how would i make the string keep the & and ?
Is it possible to use a file browser to load a connection string when the start form is loaded?
Using ofb As New OpenFileDialog
If ofb.ShowDialog = Windows.Forms.DialogResult.OK Then
Dim cConnectionString As String = ofb.FileName
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I am trying find a string in below string. url...by using url... How can I get Team Discussion word from it?
View 5 RepliesRight now I am using this code on client side.
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The values for the hidden fields are already set. I want these value to open a window, in which the fields will be already filled using the values passed by this page. This code is working fine on Internet Explorer, but not on other browsers. Moreover, when I don't pass any value and just open the required window, it works on all browsers.
I have a list box with groups of people and is displayed as such:
Paul Mary John
Frank Steve Bill
Jacob Dan Spongebob
and so on...
If i use the code below i can find and auto highlight Paul, Frank, Jacob but never finds anyone after the first like Mary, or Bill.
Dim findperson As String
findperson = CStr(TextBox1.Text)
ListBox1.SelectedIndex = ListBox1.FindString(findperson)
Essentially it is for quick reference for people to find who will be in their groups.
I have an array like this:
Dim t1 as string=Textbox1.Text
Dim invalid as string()={";",".","""," ","'"}
I want to check that if a character in my array is in the text box then a message appear.
How can I find a string between two known strings like:
name=login value=12345 />
Now I need to get the string/the numbers between name=login value= and />
It's from a webpage so it has multiple lines.
I want to find a string in a collection of string i used this code..
Dim str As String = "Failed to Post Somment Sorry"
Dim fnd As String = "Sorry"
If InStr(fnd, str) = 1 Then
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How do I find last but one character in a vbstring
for e.g. In the string V1245-12V0 I want to return V
I need to return everything between the 2 dashes:
"xxx-12345-xxx"
Here's my conditions:
Sometimes the middle part may contain more than 5 characters, so it could look like this: "xxx-12345AB-xxx" Sometimes there's no second dash, so a string could look like this: "xxx-12345"
I have a string in which if the string "<error" appears (as part of a larger string which would look something like this
" <error code="200">Current security level not high enough.</error>"), it finds what the code equals (in this case 200) and the message which appears between the pointy brackets (in this case "Current security level not high enough.").[code]...
I am trying to take a value from an html file. I know what code will be around the value. So I want to split the html doc with these values so I can get the value between them.
For example:
<h4>Availability</h4>
<p>
<b>Availability</b>: VALUE IS HERE <br />
</p>
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I'm working in VB.Net. I have a textbox in which the user enters a number of strings seperated by comma. I store this value in a string array like this
Dim Src() As String
Src = txtVals.Text.Split(",".ToCharArray)
I want to search a dynamic string in this array. How could I do it in the fastest way?
I'm working in VB.Net. I have a textbox in which the user enters a number of strings seperated by comma. I store this value in a string array like this Dim Src() As String Src = txtVals.Text.Split(",".ToCharArray) I want to search a dynamic string in this array. How could I do it in the fastest way?
View 6 RepliesI'm working in VB.Net. I have a textbox in which the user enters a number of strings seperated by comma. I store this value in a string array like this
Code:
Dim Src() As String
Src = txtVals.Text.Split(",".ToCharArray)
I want to search a dynamic string in this array. How could I do it in the fastest way?
I am using an httpwebrequest to get a website, then i parse the sites html, within the html code i am trying to retireve:[url]...
View 9 RepliesI have a string, and I want to search it for multiple strings, which I basically want to use for searching for urls in an HTML file that's been loaded into a string.
so get the value of everything between
href="http:// and the next " and return it (I want to check each one separately and do different things with them, so maybe add them to an array that I can loop through?)
preferably simple short code than highly functioning code
I how do I find the last but one character in a string in VB.net.for e.g. I have a string Dim strTicket as string="56789-091F0"I want the value "F"
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