I'm trying to make a form that will have 1 textbox ( ID#)and 2 Labels (First Name)(Last Name)(And other stuff)The form will get the data from an access document.
What I want to accomplish is that when i enter the id# in the textbox the firstname and lastname will appear in their labels.i want them to appear automatically when i click on the next textbox, not by button.
I am trying to enter the following on an excel spread sheet from vb.net:applic.activesheet.cells(1,1)="=server|topic!" & Item & My.computer.keyboard.sendkeys("{CNTRL} {SHIFT}{ENTER} ")The error says: "Expression does not produce a value"I tried even {ENTER} and still the same error.
View 12 RepliesWhat did I do wrong below? When I pass the enter key but for somehow the enter key event doesn't get triggered.
CODE:
I have a function that allows a user to enter numeric vallues and also a period for the decimal points but I also want to allow for users to enter the minus sign to allow users to enter negative values . How would I go about it.
Public Function SingleDecimal(ByVal sender As System.Object, ByVal eChar As Char) As Boolean
Dim chkstr As String = "0123456789."
If chkstr.IndexOf(eChar) > -1 OrElse eChar = vbBack Then
If eChar = "." Then
[Code]...
how to enter a data that i enter in textbox to a datagridview... for example i enter in the textbox is round and when i click add it will go to database... im using ms access database
View 1 RepliesWhen the enter key is pressed, I would like to have <br /> added to the end of a each line in multiline textbox then allow me to type next line. Then repeat for each line.
using:
Private Sub TextBox_Body_TextChanged(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles TextBox_Body.KeyDown
If e.KeyCode = Keys.Enter Then
Works ok for single line. Does however insert a blank line above current text and cursor is at start of second line containing text.
Im converting a database file and Im trying to strip the A0 (enter) out of it and replace it by <br />
[Code]......
I have some subs that I use that I could make more universal if I could have a ComboBox variable so to speak.
Me.ComboBoxCMFrac.SelectionStart = Me.ComboBoxCMFrac.Text.Length
For the above code is there a way to enter a variable that could be set to whatever ComboBox you wanted. I tried
Dim ObjectComboBox As Object
ObjectComboBox = ComboBoxCMFrac
ObjectComboBox.SelectionStart = ObjectComboBox.text.length
It doesn't accept that in the editor but I'm showing you what I would like to do. If there's no way to do it fine but if there is a way I'd like to know how.
I have previously made a game in VB.I have created an input app where the user types in their name.(Like parental Settings)and how long they want app to stay open.I want the input app to first execute the second app then type info into appropriate boxes.But then close app after specified time for instance 5 minsYou enter text on web via WebBrowser1.Navigate Then "GetElementById" to pick the appropriate text box to drop data into. But how can i do this on vb for another app - execute app then enter text?
View 2 RepliesHere is what i haveRichTextBox2.Text = "1" [enter here] "2"
View 1 RepliesAnother one of my noob questions. How would I assing the enter key to press a certian button? Like I press enter and it presse the go button on my webbrowser.
View 3 RepliesI'm creating a request form for a company. Having problems in adding new row when a user press enter. Is it possible to add row when a user pressed enter using TableLayoutPanel. I also used text box in each cell to get input, and display output.
View 3 RepliesI'm making a web browser, and when the enter key is pressed in the address box, after I navigate to the URl, when a new URL is typed in, and the enter key is pressed, all that happens is it highlights the text, I tried to refresh the control, but it did not work. How do I fix this problem?
View 7 RepliesI have a Panel and putting some MouseEnter to view a backgroundImage on itAnd Putting a Click method on Panel when users click it and change the backgroundImage...
View 12 RepliesI have a web browser project and the address bar doubles as a search bar (like google chrome). I need to detect if a user Ctrl/Alt + Clicks/Presses enter so it can specifically search or navigate. Any ideas?
View 3 RepliesI've a multiform project, and one of the forms within it is a loginform created using one of the templates built in with Visual Studio. This form, when opened has no code in any of the open events, yet still manages to:
- put the cursor in the password field ready for text entry
- highlight the "OK" button
- press the "OK" button if the enter key is pressed.
How can I replicate this behaviour on other forms? I've copied the properties of the button to OK buttons on other forms but can never get them to behave in the same way.
I have a program, and a string is generated. something like:
TAG POS=1 TYPE=INPUT:TEXT FORM=NAME:NoFormName ATTR=NAME:movie_imdb CONTENT= [URL]
TAG POS=1 TYPE=INPUT:TEXT FORM=NAME:NoFormName ATTR=NAME:movie_urls[] CONTENT=[URL]
Now I need this to be:
TAG POS=1 TYPE=INPUT:TEXT FORM=NAME:NoFormName ATTR=NAME:movie_imdb CONTENT=[URL]
TAG POS=1 TYPE=INPUT:TEXT FORM=NAME:NoFormName ATTR=NAME:movie_urls[] CONTENT=[URL]
v=ACFXQPGT
I know this might look easy, but I already trid so much but it doesn't work.
Now I was trying a regex:
Dim pattern As String = "CONTENT=|?http"
For Each m As Match In Regex.Matches(Data, pattern)
MsgBox(m)
Next
But I don't know what the "|?" or pattern should be.
I'm connection to a sql server 2005 database. I have a field called MapName which contains the following name for example:
SAMWON TEXTILE CO LTD
NO NOT USE
Notice the field contains an enter character.Now in my vb code I have the following
Dim SupplierCommand As New SqlCommand("SELECT OurID FROM [Mapping] WHERE (MapName=@SupplierName) AND (OrgId=" & CustomerId & ") AND (Active=1);", con)
SupplierCommand.Parameters.AddWithValue("@SupplierName", f_supplier)
'con.Open()
[code]....
where the @SupplierName parameter would be:
SAMWON TEXTILE CO LTD
NO NOT USE
exactly the same as my database field.But for some reason this query fails because of the enter characters.
I'm trying to figure out how to prompt a user to enter a captcha. Some programs out there have a little popup with the captcha image and a textbox, the user then enters the characters from the image and the captcha is solved by the user of the application. When I try to request the image directly, it gives me a different image than the one currently in the webbrowser control. Any ideas how I can create the pop up of this captcha image for the user to enter?
Note : . I'm looking for a way to prompt the user to enter a captcha from website.
I hv an application... it is used for preparing invoice.... i hv used a datagrid in my winform to enter items in the invoice.... in datagrid i hv 4 columns, 3 column is textbox type and one is combo box type.... so how can use enter to move from one column to another in datagrid ....
View 1 RepliesI'm connection to a sql server 2005 database. I have a field called MapName which contains the following name for example:SAMWON TEXTILE CO LTDNO NOT USENotice the field contains an enter character.Now in my vb code I have the following
Dim SupplierCommand As New SqlCommand("SELECT OurID FROM [Mapping] WHERE (MapName=@SupplierName) AND (OrgId=" & CustomerId & ") AND (Active=1);", con)
SupplierCommand.Parameters.AddWithValue("@SupplierName", f_supplier)
[code].....
I am trying to make it so that when the enter key is pressed, a process or action is executed, and then the program waits for further prompting - For example the enter key is pressed again.
I have used the following code in visual basic 2008 for a windows form:
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Me.Visible = True
[Code]....
Where I want to press enter a number of times and have different text displayed each time. Clearly when I run the sub above, pressing enter makes all the text appear at once. How can I make it so that one sentence or paragraph is displayed at a time?
I want to put a persons National Insurance Number into a label but I want to put *** in place of the first 5 characters and then display the last 3 characters as normally.
View 1 RepliesHow can i limit the user to enter only certain data in a datagrid. Lets say 0 - 9 only. When the user try's to enter any other char, it should stay 0
View 5 RepliesWhen my program is looking at the keys it capitalizes all the keys and keys like enter, space, alt, and other keys are not registered so they dont come out correctly. I am writing information to a "RichTextBox1" and I need to know how to register all keys to this.
1. I need to know how to decapitalize all the letters.
2. How to make shifted letters work.
3. Make keys like enter, shift, and tab show up as text.
How to make the cursor to move to the next textbox when i press enter (this that tab makes)
memas
I'm making a notepad program and I'm trying to make it so when you press enter on the very left side in the RichTextBox, it'll tell you what line your on. For example:
View 3 RepliesI am trying to do an keypress event that only allows numbers, backspace, and enter. I have the part that only allows numbers
If Not (IsNumeric(e.KeyChar)) Then
e.Handled = True
End If
I need to know how to know what keychar the backspace and enter are.
Im making a webbrowser prograam! and i want it to automatic press on enter or just on OK if a popup comes up!
How i do this? I also not want it to press my enterkey, since i want to make this work when i got the program minimized too!
We are currently creating a library system which includes a forgot password module. but we are having difficulties in retrieving the passwords from our database.[code]...
View 1 Replies