Make Restrictions To A Text Box?
Jul 8, 2009How to make restrictions to a text box, so you can only type and paste only numbers from 0-9 and a "." and nothing else?
View 5 Replies
ADVERTISEMENT
Put Restrictions On A Text Box So That It Should Not Accept Spaces?
Apr 14, 2009How do i put restrictions on a text box so that it should not accept spaces ?
View 1 RepliesEntering Text In Windows Application Textbox Error: Operation Has Been Cancelled Due To Restrictions On This Computer
Nov 30, 2011I have a windows application written in VB.Net 2008, framework 3.5. This app is running on 2 remote desktop servers. I have one user who receives error, This operation has been canceled due to restrictions in effect on this computer. when entering in a text box. When he uses the application on Server 1 he does not receive the error. It only happens to this 1 user on one server.
View 10 RepliesDatagridview Column Restrictions?
Apr 25, 2011I've got a datagridview of 4 columns (bounded to a datasource).I've restricted the first column to only numbers The 2nd column can have input all but numbers The last 2 columns can only have letters. Also for the last 2 columns I programmed that the input is converted to capital letters.
See the following
Private Sub validatekeypress0(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyPressEventArgs)
If Asc(e.KeyChar) <> 13 AndAlso Asc(e.KeyChar) <> 8 AndAlso Not IsNumeric(e.KeyChar) Then
e.Handled = True
[code]....
For the first cell I double click on to edit, the restrictions are fine, but as soon as I click a cell in another column it looks like the restrictions from the previous column(s) are also taken with. At the end, if I double clicked a cell in each of the columns, every column blocks all input.
Remove PDF Restrictions Using ITextSharp?
Aug 25, 2009There was a post with this topic earlier but the solution was not revealed due to security reasons. Is there a way for me to know the solution.
View 4 RepliesRestrictions On Textbox Using Vb2008?
Oct 8, 2009how can i prevent the user from entering digits or letters or decimal and how can i convert this code to vb2008 If KeyAscii = 13 ThenCombo2.SetFocusEnd If
View 2 RepliesC# - Handle The Line Restrictions In Richtextbox?
Jun 1, 2012Under RichTextBox_TextChanged event, I have
if RichTextBox.Lines.Count() > 2
{
//Message Box to display the user that you are typing more than 2 lines
}
so what i happens is when i have these data in
[0] - "East coast road"
[1]- "New York"
rich text box, when i click Enter, seems it goes into this state
[0] - "East coast road"
[1]- "New York"
[2] -""
and I get the message pop up box saying can't have more than 2 lines, however the last line is just an empty line? How do i handle the line restrictions in rich text box or how do i ensure that when the user clicks enter I don't move to the next line and move to the next line only if there is 1 line in the rich text box?This returns count as 3 where in there should be only 2, how do i eliminate that white space next line?
VS 2010 Restrictions In A Query From Access To VB
Jun 8, 2011Is there a way to make specific queries from a specific table to another, and then export it to VB??. I have an access database, in which I have 4 tables and 1 query. There is one table called "Customers","Gears" and "Articles"; the last one is the relationships with the ID between the tables from Articles, Gears and Customers, becuase a customer may have more than two Gears, therefore the Articles as well.
So in VB I made an interface in which it conects to the database to show in a combobox all the customers, after that if I choose a customer, then it is supposed to show de gear in a listbox which the customer has, but the problem is that it shows all the gears from the query and not the specific one from that customer, also it repeats in the listbox the same gear twice or more. I think it is problem from my query, but I really don't know how to use very well Access, so I am depending on VB. This is the code that I got so far (Note in my
[Code]...
Asp.net - Restrictions By File Extension In Server 2008?
Sep 6, 2009I am having problems downloading files possibly due to the file extensions not matching the actual file. What is happening is the File.Exists check is returning false for these even though the named file does exist. Is anybody aware of anything in IIS or even IE which would cause this? I have seen this with .txt, .exe. and .avi files. The .avi works of as long as the file really is an avi and not renamed from something else.
View 2 RepliesDatagridview Column Restrictions Don't Work When Pasting
Apr 27, 2011I have a datagridview with 4 columns (bound to a datasource).The following code ensures only numbers can be typed in the first column, all but numbers in the 2nd column, and only letters in the 3rd and 4th cooumn. It also converts the input in column 3 and 4 to capital letters.
Private Sub validatekeypress0(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyPressEventArgs)
If Asc(e.KeyChar) <> 13 AndAlso Asc(e.KeyChar) <> 8 AndAlso Not IsNumeric(e.KeyChar) Then
e.Handled = True
[code]...
The problem I have is that the user still has the possibility to place restricted characters in a column by pasting them in (with ctrl+v or right click-->paste), because the keypress doesn't notice the pasting.What should I do to make it impossible for the user to use restricted characters? In other words, how can i check the text the user wants to paste in a cell (cause that's the only other way to input data I can imagine)
Defining Interface With Restrictions As To What Classes Can Implement It
Nov 30, 2010How do I limit an Interface when defining it? What is the correct technical term for what I am describing?For example, I want MyInterface to only be implemented for objects that implement IList(Of T) and ICollection(Of T).
View 5 RepliesWebBrowser Object Inherit Any Local Restrictions?
Jun 23, 2011I'm currently thinking up a program I can sneak onto my computer at work, and it all hinges on one key question...Does the WebBrowser Object inherit any local restrictions? EG, If Facebook is blocked on IE/Chrome would it be blocked on the WebBrowser Object?
View 2 RepliesApplication Versioning, License Keys, Code Restrictions?
Jun 24, 2010I have written a POS application, and now i want to create different versions of it.omething like a basic version, a premium version and a Full version. So if a client pays more they get more features in the same application. Is it possible that i could keep one standard application but features in my application get enabled / disabled depending upon what license key user enters. Restrict parts of code that can be executed only if a certain key was entered.
View 1 RepliesHow To Make The Text In A Text Box Into A Text File That Auto-creates In A Specific
Jan 24, 2011make the text in a text box into a text file that auto-creates in a specific?
View 4 RepliesIDE :: Make Search Bar Take The Text In The Text Bar And Add It Into A Pre Defined Weblink And Replace A Bit Of Text?
May 25, 2010Im trying to make a search bar that has a Go button now heres where it gets diffcuilt How do i make this search bar take the text in the the text bar and add it into a pre defined weblink and replace a bit of text with that word in the search bar so the user types into the text bar for example they type in NAME HERE so when you click go it taxt for instance [URL] now how could i make it so when you hit the GO button that it takes the text in the textbox and and replaced REPLACE TEXT in the pre defined address and put NAME HERE into the address and then load it up with a web browser and also how would i make it open up with the web browser that the person is useing (since lods of people use diffrent web browsers)
View 3 RepliesMake The Text In A Text Box Into A Text File That Auto-creates In A Specific?
Aug 15, 2011make the text in a text box into a text file that auto-creates in a specific?
View 4 RepliesLocation Of ClickOnce Installation And What Are The Restrictions Of ClickOnce Deployment?
Apr 11, 2009Where is the location of ClickOnce Installation and what are the restrictions of ClickOnce Deployment?
remember to mark the replies as answers if they help and unmark them if they provide no help.
Welcome to the All-In-One Code Framework! If you have any feedback,
Make A Program That Sends Text In The Text Box To A Form On A Website And Print The Page As .xps
Aug 30, 2010I want to make a program that sends text in the text box to a form on a website and print the page as .xps
View 2 RepliesVS 2010 Make A Program In Which If The Textbox Text And The Listbox Text Are The Same Order?
Apr 25, 2012im trying to make a program in which if the textbox text and the listbox text are the same order, which they are in the picture, a bluie fonted text saying well done appears. However only the red text appears which is only meant to come when the order of the text in both listbox and textbox isnt the same.
Here is the code that i used for this:
listarrays = name of listbox
textbox1 = name of textbox
l is the name of the label for correct answer(blue font)label3 is name of label with red font which should only appear for wrong answer
Dim text As String = Me.TextBox1.Text
For Each item As Object In listarrays.Items
If item.ToString = Me.TextBox1.Text Then
[code].....
use another textbox instead of the listbox but thats just making itmuch harder for me as I already made the full code working with the listbox. My lecturer told me i need to convert both in string so both textbox and listbox are compatible and i did so (see code above) but the correct label doesn't show?
Make A Group Box's Text Bold But Not The Text Of Controls Contained In It?
Feb 17, 2012I went and created a tab containing a good amount of controls, most of which are contained within what I'll just call the top-level group box. Now I decide I'd like the text of the top-level group box to be bold, but nothing else. When I set the top-level group box's font to bold, however, all of the controls contained within it become bolded as well, which is what I don't want. I can set each individual control's bold property to false, but it seems like there should be an easier way to do this.
View 2 RepliesMake A Small Database Out Of Text Boxes And Text Files?
Oct 11, 2010I'm trying to make a small database out of text boxes and text files, something where sql would be overkill, not to mention beyond my experience. I want to be able to write the contents of the text boxes to a file.txt (the easy part) then being able to retrieve them back out into individual text boxes. How would I pull this one off?
View 5 RepliesMake An If Statement The "if Textbox2.text Has Only One Line Of Text?
Jul 8, 2010how can i make an if statement the "if textbox2.text has only one line of text then..."
View 3 RepliesMake First 60 Characters In A Rich Text Box A Different Color Than The Remaining Text?
Feb 7, 2009is it possible to make first 60 characters in a rich text box a different color than the remaining text?
View 25 Replies[2008] Make The Textbox Select A Random Text And Put It In Its Text Box?
Feb 7, 2009How can i make a textbox so like when a button is pressed how can i make the textbox select a random text and put it in its text box.
View 7 RepliesC# - Make TextBox Text Display Like PasswordBox Text
Jul 31, 2011I want to make a TextBox's Text display like a PasswordBox's Text. Is there any way by which I can do it? I think styling the TextBox may work. I tried to style it using PasswordBox's default style ([URL]) but it didn't work.
View 2 RepliesMake Text Box Text Go To Website Through User's Default Web?
Sep 17, 2009How can I make my text box go to the enterd web address, through the user's default web browser?(And not by creating an actual web browser in the application..)
View 5 RepliesMake The Colour Of The Text Between These Two Text Values Green?
Feb 9, 2010Ok, i've been making my own syntax highlighter for my project, and i need to know how to make the colour of the text between these two text values green
[Code]...
Make The Progressbar Move When 1 Text Box Is With Text?
Mar 16, 2010i have a form with 14 textboxes and a progressbar. the text in textboxes are updated 1 by one...how can i make the progressbar move when 1 text box is with text?
View 3 RepliesHow To Make A Text Box's Text Conditional
Apr 17, 2012i have a database grade calculation and there is a result for example the result = 86 shown from the grid then the problem is how to make a text box that has an if and else statement telling if it passed or failed [code]its running its just that i really cant get the if function for database functions.
View 8 RepliesListbox - Make Listbox1.item1=textbox1.text Or First Row Of Richtextbox1=textbox1.text?
Feb 25, 2011is there anyway to make listbox1.item1=textbox1.text? or the first row of richtextbox1=textbox1.text?
View 1 Replies