I'm making a project and the project consists in: Go to a http, take the html code to a .txt then take out the html tags, and rewrite the .txt with the code without the HTML tags. I've done it all with this code
Imports System.IO
Public Class Form1
Dim var_semtags As String
Dim var_codhtml As String
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After I input a few sentences in a textbox, I need to find the longest sentence in the textbox by clicking a button. The longest sentence should be displayed in a MessageBox.
View 2 RepliesI have a small copy/paste type of program. You put text in the boxes, click copy and it copies it to the clipboard. I have a text file attached to format the text when it is copied. what I want to accomplish is...If I don't fill in every single textbox with text, I don't want that particular field to show when I paste it. Example, I have the layout like below on the text document.
textbox1.
textbox2.
textbox3.
No matter what, when I click copy, the text document is going to copy textbox1,2,and 3. If I only put text in textbox 1 and 3, I don't want it to copy textbox2 if its empty.
I was created data bound grid with 5 colmns. And two cmds buttons and entered 200 data in all colmns. In the colm-5 text enter three or four line sentence like Seeta Rama Rao The following code to find the data of the rows and colmns.
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I am trying to make a program that whenever you click a button, a random sentence will appear in the textbox.
View 3 RepliesI would like to change the case in a Textbox to look like a proper sentence, so the first letter would be capitalised and all following letters would be in lower case.
For example:
original text: "this IS My Text"
output text: "This is my text"
It is easy to change texts/strings between upper and lower case...
vb
TextBox1.Text = TextBox1.Text.ToLower
TextBox1.Text = TextBox1.Text.ToUpper
... but how can I apply a sentence case?
Now, when I say "word check" I don't actually mean spell check or something like that, I just couldn't find a good 1 or 2 words explanation. (I use Visual Basic 2010). Here is what am I interested in: For example I want to make answering bot and when I write a sentence in a textbox how can I check does that sentence contain one specific word, for example if I write: "I feel bad", how do I check does that sentence contain word "bad" or word "feel".
View 2 RepliesI have a simple need to cut and paste stuff to a textbox-including PDF stuff without buying software to convert to text and then paste.
View 2 RepliesIntercepting a Paste into TextBox
View 11 RepliesI am trying to paste a word into a textbox, but nothing happens. What property of the textbox can I set to enable this? I have no problem typing into the textbox, I just can't paste into it. It remains blank when I try.
View 3 RepliesIs there a code that does not allow the user to paste anything in the textbox? I have not found something similar in the textbox properties.
View 9 RepliesHow do I disable that the user can't paste data into a textbox, and how do I disable the contextmenustrip of the textbox the one that always appears with the copy-paste options two.
View 10 Repliesi got a download manager my prob is i want it to act like automatically like IE,because to use it i need to copy and paste the url into the textbox provided for it,any help to grab the link by clicking it? [Code]
View 1 RepliesI copied text From other program how can I paste this text to a textbox?
View 3 RepliesI forgot, what is a command to paste/insert already
View 3 RepliesMy school teacher told us to create a small program. We must use at least 3 textbox, 2 buttons and a webbrowser. He said, that this is an easy project, all we need to do is paste the text from textbox one in a box in the browser. I have spent hours trying to figure it out, but I can't seem to find the box ID. (It has no ID at all). Do you know how to get it's class or how would I paste the text from the textbox to the webbrowser text.
View 6 RepliesFor example this textbox here: url...without clicking and selecting it. Just use a key ex: F5 to paste the text i copied to this any textbox or shoutbox?
View 2 RepliesUsing winform w/vb.net.When I have form w/a textbox and one right-clicks on the textbox a context menu pops up w/copy/paste options. How do I disable this from poping up (I want to use the right-click for my one function)?
View 2 Replieshow i could get a file off the internet a .txt file then it copies all that info in there then pastes it into a txtbox on the form.
View 39 RepliesI've written a small application that keeps track of my thesis notes and essentially I have a few textboxes for keywords, ideas and notes. When I type in the textboxes and hit my update button it works fine...when I cut and paste from a text editor into the textboxes and then hit my update button it takes way to long to return control to the form. Is there something I need to do to text that is copied and pasted into a text box before I send it to the database?
View 3 RepliesHow I can check when someone uses the standard paste function via rightmouseclick? I want to check something before the text can be pasted.
View 3 RepliesI want my TextBox to make the text i enter as Sentence Case(ProperCase).. but i dont want to write any code in an event like Lost Focus or KeyPress
Just by default when ever a user enter or types in a textbox the first letter of every word should automatically converted into UpperCase
Here's the code that I have:
TextBox3.Text = ""
WebBrowser1.Document.ExecCommand("Copy", False, vbNull)
TextBox3.Paste()
TextBox1.Text += TextBox3.Text & vbCrLf & vbCrLf 'This code just adds the pasted text from one textbox to another.
Question:
After I install and run the application on my main computer that I coded this app in work, but when I go to transfer/install it onto my laptop, the code will NOT copy and paste from my webbrowser to my textbox?
Private Sub BindingNavigatorAddNewItem_Click
Code?
End Sub
Can it be done?
I have a text box and want to know if the data enter into is via pressing numeric keys or via a CTRL+V or via mouse right click.
Do not want to use windows message to process for paste/right click paste event.
I have a text box called TxtSearch on my form. The value entered should always be numeric before the search can be done if its any other data type the following Message box is give - Only a numeric value is allowed in this field", MsgBoxStyle.Information, "GCPM.. (Code shown below)
Private Sub TxtSearch_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TxtSearch.KeyPress
If Char.IsDigit(e.KeyChar) = False And Char.IsControl(e.KeyChar) = False Then[code].....
Now, when you copy and paste a String value on the textbox - TxtSearch the KeyPress doesn't work. The TxtSearch doesn't prompt the message and when you click the Search Button the application crashes - dsiplaying an error converting data type varchar to numeric.. What I want to do is if someone uses the copy and paste tool to enter the value in the textbox- TXTSearch and there is a datatype not numeric the message prompt is called ..
In the key down event for a text or rich text box:If (e.Control) And (e.KeyCode = Keys.V) Then e.SuppressKeyPress = TrueTo prevent pasting for all text boxes on your form, set form KeyPreview to true and add the above code to form key down event.
View 4 RepliesI have a webbrowser control which I have created a contextmenu for. I have added a paste button and do docbrowser.body.inner.body = clipboard.gettext. The problem with this is when I copy text from a word document and paste it I loose all the formatting. If I remove my context menu and use the default and paste I keep my formatting.
View 2 RepliesI have a Visual Basic Program that I am trying to create for a college course. I have a few problems at this point.When the text from the string is added to the word box on the right, when it reads the text file it puts the last word of each sentence and the first word in the next sentence together and creates one word.I don't understand how in the loop i can keep track of instances of words and count them in array.Then display the words in the word box on the right with a - and then number of instances found.
View 3 Repliessame errors or something related to System.windows.forms. Unable to cast object of type 'Public_Information_System_Remake.PIS' to type 'System.Windows.Forms.TextBox'.
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