I am developing an MDI editor and i want to add the functionality to allow user to insert as many textboxes into richtextbox as he wishes using mouse.I have added following code to accompish this.Form1 has one richtextbox named RichTextBox1[code].....
View 1 RepliesI am currently working on a small drawing application and I wanted to know if it was possible to insert a paint application inside a form,like vertically dividing the form into two. On one side you have some literature and on the other side you have the application.This paint application just mimics the same Microsoft paint whereby you have an open and save option
View 2 RepliesSo, I have a textbox with the following text.
Code:
TITLE"Hello there"
blah blah blah etc...
I want my program to find the TITLE text, and then put the text in the double quotations in a variable.
Im prting a values to my Database which will later be pulled to make HTML Reports. So Im needing to insert "<br>" Every 50 characters so the values isnt displayed as one big long string.I do have it to do it at the first 50 chars. But since Im writing it to a Database My code looks like so:
cmd.Parameters.Add(New OleDbParameter("@Notes", txtcustnotes.Text.Insert(50, "<br>")))
And it works for the first 50, but not for the next 50. Any tips to make it do every 50 chars and still write properly to the DB?
I have this code
Public Class Form1
Private connectionstring As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data source=c:/testn.mdb"
[code].....
i have a problem while inserting data to access database. I have added OleDbDataAdapter. I wrote sql codes that
[Code].....
program gives an error. How can i solve this problem? How can i insert data in textbox?
this program is going to take the username that is saved in a text file and is going to put it into a web text box, the problem i seem to be having is basically everything in the website. The username does not go into the text box and I can't get it to submit.
My
Public Class mainForm
Private Declare Sub Sleep Lib "kernel32" Alias "Sleep" (ByVal dwMilliseconds As Long)
[Code]....
I tried using Insert to insert text to the beginning of a textbox in Visual Basic 2010 Express Edition, but it isn't working, using code like below.
TextBox1.Text.Insert(0, "text")
i am currently doing a billing project, i need to add values from textbox manually into a datagridview but i am having problem now as i click on the button, the datagridview refresh the whole table. what i want is to add a new row to the datagridview once a submit button pressed.
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i tried something like this, it insert into the database even thought nric is wrong. So i want it to stop inserting the data into the database when the nric validation is wrong, however from what i do, the result is it still insert the name in....so where should change to allow it stop inserting until user change the value then can continue insert???
Protected Sub btnSubmit_Click(sender As Object, e As EventArgs) Handles btnSubmit.Click
register()
End Sub
[Code]....
I am trying to work out how I can insert the string "End" into my textbox at a specific cursor point?
(where the '???' is in the code below)As you can see by the code below this will happen when the user clicks return on the keyboard within the textbox.
I have the code to get the cursor index which is being stored as integer 'intcurrentcolumn'. Private Sub Enter_Click(ByVal Sender As System.Object, ByVal k As System.Windows.Forms.KeyEventArgs)
[Code]...
It try to insert 10 digits number to database sql server through textbox it give me this error.Here is the code which i use for validation the textbox
Private Sub contacttxt_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles contacttxt.KeyPress
If (e.KeyChar < Chr(48) Or e.KeyChar > Chr(57)) And e.KeyChar <> Chr(8) Then
[code]....
I've used Me.Controls.Add() to add text boxes and now, I'm thinking how can I INSERT the data in these text boxes to database.
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i hav added a textbox inside rtb. Is there a way to save this textbox with rtb? and also print it
View 5 RepliesI am designing an editor program using rtb and i want to add a button, such thet when user clicks the button user shud be able to draw the textbox inside rtb using mouse. How can i do that?
View 6 RepliesHow can I set the Curor to be inside a TextBox as soon as it is created or relocated?
I dont want the user to have to click the TextBox to get the Cursor inside, the Cursor must allready be inside the TextBox ready to reseve text from the user.[url]...
I am using vb 2005 and I am trying to use a radiobutton to call .dbf (or .xml...I have both) file which contains only 2 values. The Value I would like to obtain is in A2. This cell contains a value that is about 8 to 10 digits past the decimal (I don't see that as an issue as of yet).
Below is my code that I am trying to implement.
Private Sub RadioButton1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RadioButton1.CheckedChanged
Dim myValue As String
Dim excelTable As New DataTable
[Code] .....
I get an error regarding system arguments on this line right here
"If RadioButton1_CheckedChanged(excelTable, ------->"D:\FILENAME.dbf", "SHEETNAME"<-------) Then"
How to reset the unselected textbox to zero when another radiobutton is selected.
im trying to create a program that i have two text boxes,and a button,i type in text box 1 this strings
----- "."(dot) and some strings and another "."(d0t) and another strings------,
if i click the button, the strings inside the two dots will be in the text box 2,and the other remaining strings or character outside the two dots is,well lets say, not too important. how can i do this?
I want to change some text inside a textbox when a checkbox is checked. I tried many things, but none seems to work. I need that, when checkbox gets checked, the textbox value gets deleted from backwars until a dot. Then, place another predefined text immediately after this dot.
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I have a textbox on a form which I load the contents of a text file into. The values for some of the properties are as follows:
Readonly = false
Wordwrap = false
Multiline = true
Scrollbars = Vertical
When the scrollbars is set to vertical, then I am able to make any changes to the text inside of the textbox, deleting, typing in new text, cutting and pasting, etc. However if the scrollbars is set to both, then the only thing I am able to do is delete the text. It does not allow me to type any text into the textbox. All the other settings are the same as before. How would I make the text region editable with scrollbars set to both?
I want to make section inside the textbox. For easiest example is like in IP address. There is several dot to separate it. and if we want to write 10.112.254.23 we just have to click 10 <tab> 11225423 We just have to input the number and if we haven't type three digit number we just have to click tab for go to the next section. In this case, for example I want to write :
L-1124-HW
Can we make the textbox automaticly show the minus (-) character and we just have to type L1124HW??
Ok, what I'm trying to do is, on the internet, when you view source, it has something like this.
id="user" value="koolazngy94"
I want to read the value of that and put inside a textbox.I tried this
TextBox2.Text = WebBrowser1.document.GetElementById("user").SetAttribute("Value")
But not quite sure.
Private Sub Command4_Click()
Dim x As Integer
r = InputBox("Enter row size ")
c = InputBox("Enter coloum size ")
[code]....
This is my code for taking inputs in an array. Here everything is working fine except this line "Text1.Text = Text1.Text & vbNewLine & vbCr" here i am trying to print the array in row-coloum in 2D form inside a text box but its not happening "vbNewLine or vbcr" both are not working and my array is getting printed in a single line.
I have tried this but it does not work:
[Code]...
What is the solution?
I am using ASP.NET. I am not sure what you will call this but I would like text to be displayed in my text box called txtName. So when the form load the text box will have faded text that will say "Required". Then when the user click inside the text box i want the user to place a value inside the text box. Is this possible in ASP.NET? If so, how can this be done????
View 5 RepliesWhy cant i accesss this textbox inside the repeater I have used the following on the rgroups itemdatabind no matter what i do it says the object cannot be referenced.
<asp:Repeater ID="rGroups" Runat="server">
<HeaderTemplate>
<ul id="prod_nav" class="clearfix">
[Code]....
im trying to do something like this
Module module1
public sub()
dim a as string[code]....
Lets see if I can explain-I have a text box (rich text box) in a form. Inside the box, some data gets put in there- specifically insurance information.
Normally, the box doesn't need to change color to alert the user there's a problem with the text that's inside, because the information is usually good.But there are a few phrases that need to alert the user there's a problem.
For example, if the words "Not Found AS OF:" appear anywhere in the box, I need the background to show red.Or, if the words "Letter #1" appear in the box, it needs to show red. Absent of any key words, the box is normal (white).
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I have a text box (rich text box) in a form. Inside the box, some data gets put in there- specifically insurance information.Normally, the box doesn't need to change color to alert the user there's a problem with the text that's inside, because the information is usually good.But there are a few phrases that need to alert the user there's a problem.For example, if the words "Not Found AS OF:" appear anywhere in the box, I need the background to show red. Or, if the words "Letter #1" appear in the box, it needs to show red. Absent of any key words, the box is normal (white).[code]
View 2 RepliesI would like to show that the computer is busy and not frozen during a long file transmitted over Serial Port.I have the following loop.The intention was to show one "*" for every line sent.
While (fs.EndOfStream = False)
lineRead = (fs.ReadLine)
TextBox1.Text = "* "
SerialPort1.Write(lineRead)
End While
I can see the data sent on the Scope but the chain of "******...." show up after the transmission ends.The WHILE LOOP is actually working but the TextBox1.Text = "*" is not writing to screen.I would like to see the train of ******** same time as the transmission is active.The * is to show that the computer is busy and not frozen.Writing a copy of the actual serial data transmitted to screen is also another option that I can use.