Get What The User Wrote In The Textbox?
Aug 19, 2010When i use a dialog like savefile, is there a way to get what the user wrote in the textbox.
I cant use .filename cause that give me the full path like c: est.txt and not just "test".
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Upgrade A Code I Wrote In 6.0 To VB?
Mar 11, 2010I want to upgrade a code i wrote in vb6.0 to vb.net aw do i go abt it
View 2 RepliesOptimized Code For A Class Wrote?
Apr 5, 2008Whenever I decide to make a utility in VB.NET, I always end up writing a class like this one. I'm using it in an Explorer-like listview, and while I know it works, I have no idea (or experience) with coding for minimal overhead, speed, and precision. So I would like to know what I can do to optimize it.
''' <summary>
''' File sizes (I.E. to get strings like "1.45 MB" and "5.31 GB" or "60.4
[code].....
Loop - Sub - Wrote Only To Temporarily Fill The Database In During Run Time
May 1, 2009I have a sub that i wrote only to temporarily fill the database in during run time to be able to test a few other functions that i wrote as well ... weird thing is by the way i wrote it it should only look 100 times... but by the unique ID in the database and the information it pulls back into my list box it loops 700 times before actually stopping the loop ...
Public Sub Fill_LeftOvers()
Dim x As Integer = 0
conn.Open()
[CODE]...
Now i used step debugging and sure enough it only loops 100 times during stepping but in the database it looped like crazy ... i have also tried while x < 100 instead of the do loop but it did the same thing ... i know this may be considered a double post i mistakenly posted originally in the PHP forums earlier today ...
Wrote Some Code To Encode Data Using Hashed Technique?
Mar 8, 2010I wrote some code to encode data using hashed technique,
HTML
Dim strPlainText As String = "admin"
Dim hashedbytes As Byte()
Dim encoder As New UTF8Encoding()
[Code]...
Security - Textbox On Form - User Inputs Data ( During Runtime ) Data Remains In Textbox For Good And Textbox Becomes Read Only ?
Jan 8, 2010Is it possible to have a Textbox on a form that when the user inputs data, ( during Runtime )that data remains in the Textbox for good and the Textbox then becomes read only ? Is it also possible to make it so that the CD with the programme on, is in the PC when the programme is being used. Perhaps writing the Textbox data back onto the CD ?
View 1 RepliesConverting A User Generated List Box To An Array And Then Generating A User Defined Number Of Random Strings And Placing It In A Textbox?
Apr 28, 2007I'm converting a user generated list box to an array and then generating a user defined number of random strings and placing it in a textbox.The code I have works fine as it will generate the number of random strings the user wants, except sometimes a line is blank at the top of the list but is counted as a string.
View 4 RepliesMoving A TextBox - User Will Have To Move A (selected Textbox) By Clicking A Button
Feb 11, 2010I am building an app. that needs some input from the user, the user will have to move a (selected textbox) by clicking a button. The TextBox will have to move 20 points down or up from corent location by clicking a button.
View 10 RepliesItems In TextBox - Removing It From A Textbox If They User Unchecks The Item?
Aug 31, 2010I have a checkListBox with items. I want a textbox to contain the items were checked. How can I go about removing it from a textbox if they user unchecks the item?
Private Sub frdList_ItemCheck(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs) Handles frdList.ItemCheck
Dim item As String = frdList.SelectedItem[code].....
Put Text Of Dynamic Textbox In Some Other Textbox When User Changes The Selectedindex Of A List?
Apr 5, 2012I am trying to put text of my dynamic textbox in some other textbox when user changes the selectedindex of a list.But dont know why it is giving me error's.
Private Sub UserText_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles UserText.TextChanged
If Me.ListBox1.SelectedIndex >= 0 Then
If TBnew.createdTB(Me.ListBox1.SelectedIndex) = 1 Then
[code]....
Text In Textbox In Gray That Dissapears When The User Clicks In The Textbox?
Oct 27, 2009I want a text in my textbox in gray that dissapears when the user clicks in the textbox.I am not sure if that is a good enough explanaition so here is an example:You often have search boxes on websites or application.In the searchbox there often is a text like "search", "keyword", "type here".As soon as you click with your mouse inside the textbox it dissapears.I could make this in code but I was wondering if there already is a textbox property for this?
View 8 RepliesWrote "Imports System.Numerics" But It Gives Me An Error
Apr 13, 2012i want to manipulate complex numbers and i followed that link but when i typed
Imports System.Numerics but it gives an error [URL] so how to overcome this problem?
[Code]...
Wrote A Games Program Which Used The File "Cards.dll"?
Aug 4, 2011My question is : How do I find out what processes/information are contained inside System .dll files ?
I recently wrote a games program which used the file "Cards.dll" in which was stored a full deck of cards. That was exactly what I wanted. I discovered the existance of this file by chance from a friend and would like to get a list of the contents and functionality of all the other .dll files.
Take The Value That A User Enters Into A Textbox?
Oct 6, 2009how to take the value that a user enters into a textbox and add it to values entered into other forms by the same user. I want the values to all add together onto a new form in a label. Code for textbox:
[Code]...
User Input In TextBox?
Aug 7, 2011How can I get my app. to remember the text that was enterd into a TextBox by a user?
View 3 RepliesUser Resizable TextBox?
Jun 16, 2010I am running a program that needs to allow the user to be able to change the size of a text box at run time. I know I need to use the MouseDown, mouseMove, and mouseUp events. I just need some help with the coding to send the information.
View 2 RepliesAllow User To Enter Only Numbers In A Textbox?
Aug 5, 2010How can I prevent the user to enter characters but only numbers and '.' in a textbox in vb.net 2005?
View 4 RepliesHow To Find If User Is Scrolling Up Or Down In A Textbox?
Mar 23, 2012I have a textbox with multiline enabled. I want to find out if the user is scrolling up or scrolling down on that text box. Is there a way to find it out?
View 1 RepliesPrevent User From Using Certain Chars In Textbox
Apr 29, 2010I have a Textbox in which the user types in a name for a folder to be created. However, Windows does not allow the followin chars:
[Code]...
Textbox.clear - Won't Allow The User To Use Spaces?
Nov 4, 2010Im making a textbox which wont allow the user to use spaces but rather then clear the textbox it simply deleats the last character (which is the space)
[Code]...
User Control That Inherit Textbox
Oct 19, 2009I have UC that inherits a textbox. It is meant to only accept numeric values. I want to be able to add a property to give the end user the choice of setting the FORETCOLOR to another color other than that which they have chosen for the normal FORETCOLOR settings. Is there some line of code that will allow me to access FONTCOLOR dialog box when a user clicks the FORECOLORNEGATIVE property setting in the Properties settings?
View 6 RepliesReplace - When Select What Wrote And Click On The Button It Will Replace It With <font Color="">something</font>
Mar 8, 2009I am trying to do this(will explain below) :
If RichTextBox1.Text = "" Then
MsgBox("No text selected!", , "Warning!")
Else
[CODE]...
I created a button , i have a richtextbox , i want to do this : i will right something in the richtextbox , and when i will select what i wrote and click on the button it will replace it with <font color="">something</font>. but instead it rights next of what i selected .. any clues how to replace it and not right next to it ?
Textbox Hidden Until The User Checks The Checkbox?
Sep 20, 2011I have the following code: Basically, I have the textbox hidden until the user checks the checkbox, then, they can type the directory of which they want to open (crude approach I know, I'm just getting the feel for it)however with the code the way it is, no matter what I type in the text box, it brings in the same directory every time.. been messing with this for hours at wits end with it [code].....
View 13 RepliesAdding User Defined Properties To Textbox?
Sep 2, 2009Can we add a user defined property to a textbox (NOT TO A TEXTBOX CLASS)?
e.g. MyTextBox.MyProerty = "GOOD"
Allows The User To Define Text In A Rich Textbox?
Sep 14, 2010I have an application that allows the user to define text in a rich textbox. I would like to give the user the ability to define text for one or more languages. I don't think this will be a problem using the rich textbox as it allows for unicode characters and DBCS (please let me know if this is incorrect). My question is, I display this text throughout the app in other controls as well, such as a listbox, label, etc. by acquiring the RTF's Text property (plain text). Are there problems with other controls displaying unicode/DBCS characters? I realize that I may have to toggle the font of the control in question depending on the language (I will allow the user to specify a default font per language).
View 2 RepliesAsp.net - Retrieve The Currently Logged In User Role Name In Textbox ?
Dec 14, 2010How to retrieve the currently logged in user role name in textbox using vb.net ? iam currently using
TextBox1.Text = Roles.GetRolesForUser(User.Identity.Name)
om page load event but it is highlighted by a blue line in visual studio 2008
Check If The User Enter Alphabet In Textbox?
Sep 25, 2010how to check if the user enter alphabet in textbox the only allow in that textbox is number
i think i will use ascii there like in vb 6.. but i dont know how to done in VB 2008..?
Detect When The User Has Changed The Content Of A Textbox?
Feb 26, 2011I want to detect when the user has changed the content of a Textbox.
The following does not work for me, because: When the user navigates through the database (using my navigation buttons), the textbox is also changed, but NOT by the user making input. I would only like to know when the user EDITED the Textbox.
Private Sub mskStudentNumber_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles mskStudentNumber.TextChanged
If Not Movement Then '' If not navigation
[Code]....
Display A Textbox But Not Allow The User To Edit The Content?
Mar 30, 2011I want to be able to display a textbox but not allow the user to edit the content.
View 4 RepliesFocus On A Form - User Control With Textbox
Feb 9, 2012I make a user control with textbox. When user press enter and textbox doesn't have any text then a search form open. Search a data and select some think and return to main form where my textbox control insert. I write a code below :
If txtIsbn.Text = "" And e.KeyCode = Keys.Enter Then
Frm_Book_Search.FormLoad = True
Frm_Book_Search.ShowDialog(Me)
[CODE]...
But problem is that when Frm_Book_Search close and it must be focus in textbox but it not happend. when user close the frm_Book_Search form then not focus my application another software if open at that time it will be focus that software. if there is not open any software then it is not any problem it will be focus my application in my textbox. how can i write code to focus current form after close frm_Book_Search form.
