i want to find a space after a certain varying word
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Textbox1.Text.StartsWith(a.Text & (" ")) = True And
[code].....
I want this part of my project to detect spaces because it can happen if the user puts in a certain value for on and that value begins with another it will not process. (ex. a.text = 123, b.text = 1234, then i get the outcome or "aa" and it should be "ab"
How would i get a certain text inside a textbox to equal that text space to space or null to space?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click If Textbox1.Text.StartsWith(Textbox2.Text + " ") And Not String.IsNullOrEmpty(Textbox2.Text) Then Textbox1.Text = Textbox1.Text.Remove(0, Textbox2.TextLength) Textbox3.AppendText("a") End If
Btw: after i finish this step my project will be finished!
I thought this would have been quite common but can't find anything on this. I'm trying to query columns that have spaces immbedded within them. For the life of me I don't see a way of selecting them when I'm trying to assign them to an alias when creating an anonymous type result. [code]...
The part of the program I'm trying to write is supposed to take the users input, which is their name, and in a listbox spit out their initials. I have so far:
Dim initials As String Dim indexspace As Integer initials = name.Substring(0, 1) indexspace = name.IndexOf(" ") lstInvoice.Items.Add(String.Format(strFormat, "Invoice ID", initials & space))
When I run the program, I can get the first initial to pop up, but I am not certain how to get the second to pop up.
i am working on this exercise where i have to find suburbs with minimum and maximum percentage POS (public open space).i manage to get the minimum and maximum but i need a way to allow for two or more suburbs with same minimum or maximum..for example three subrubs ( suburb A, suburb B, and suburb C) all has same POS of 2%, then i need to list the three in the list box as minimum with subrub name(from my code i can get only one) with the maximum values as well( allow two or more suburbs with same maximum in a similar way)..below is the code.. i have removed some codes to make it read easy whi are not relevant.. i got POS percentage correct and i wanna start from there..
For intSuburb = 1 To pFClass1.FeatureCount(Nothing) 'SOME CODE HERE(this bit is long and is not relevant).............. dblPOSPercent = CDbl(Format$(((dblSumPOSArea / dblSuburbArea) * 100), "###.#0"))[code]......
I have a textbox and I need to restrict entry to only the letters A-Z , a-z and the space key. I know I need to use something like If (Microsoft.VisualBasic.Asc(e.KeyChar) < 65) _ Or (Microsoft.VisualBasic.Asc(e.KeyChar) > 90) etc with an e.handled at the end
I need to delete the first character on EACH line, IF it is a space. JUST the first character, since I have other spaces in other parts on that line. The stuff will be in a textbox. This is probably really simple. But, me being a noob, only found how to delete the first letter of a string, not a text file, while searching google.
I am making a chat program, that sends the message by pressing enter key. But when im pressing enter in the textbox im getting extra blank space. Is there any chances to remove this blank space from the textbox by using single code
I think I put an end statement somewhere on my program. The program sometimes end abruptly. I want to remove that However, finding end will find an endless end function, end if, end this, and and end that.
How do i find the record pointer AFTER the select statement was executed. I am excuting the following code, but i need to move my pointer to the found record
adp3 = New OleDbDataAdapter("SELECT * FROM Recipe1 where RecipeName = '" & RecipeName & "' ", con) adp3.Fill(dt2) ListBox1.Items.Add("RECIPE NAME : " & (CStr(dt2.Rows(0)(UCase("RecipeName")))))
I'm looking for the actual index position in a given source string.I have the following string
"<a> <b>zyx</b> <b>wvu</b>
[code]....
I'm loading that string into a .NET XmlDocument object. Carriage Returns and Line Fees may be a factor here.
Dim xmlSearchText As New XmlDocument() xmlSearchText.LoadXml(SearchTextBox.Text) Dim selectedNode As XmlNode = xmlSearchText.SelectSingleNode(txtSearch.Text)
The following XPath Statement could be used to find the 3rd node:
a/b[.='tsr']
However, I need it to return a string index of 23 rather than the ordinal position of 3.
i am probably overthinking this but how can i check the textbox for either a 655 or 699 in the first 3 numbers in the textbox? The current code i how now works but displays an error if (im guessing) it doesnt find the other number in the textbox as well:
I am using a picture box. I want to be able to use the Space or Enter key to change the image in it. For that, I try to use the keydown function as follow:
Private Sub ChestWindow_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown Select Case e.KeyCode Case Keys.NumPad1[code]....
is the function which changes the image. It works well when I press '1' on my numeric part of the keyboard as a test.The issue is that when I press Space or Enter, the form containing the picturebox closes. (I've already put the keyPreview property to True)
I'm relatively new to VB. I want to perform a SELECT statement that uses a variable to return a value, example; mysql> SELECT room_description FROM room_descriptions WHERE current_room = 'someVariable'; And display the result in a TextBox i.e. TextBox.text = someVariable. So how do I perform a query from VB that passes a variable? How do I assign the result to a variable?
I'm trying to write a function to find a word in a string in the this format : "ThisissometextthatIneedtofindandthisisthetext. This is another text."It's read as " This is some text that I need to find and this is the text. This is another text." but there is no space between each word. I want to get the word "text" or any word in that string. Can you help me with this function with a code sample ?
And I think that this method can be implemented with a string of Unicode also because in a sentence of Unicode it contains one or few, sometimes zero spaces between each word.
I have a textbox and a datagrid. I am trying to enter a last name into the textbox and have that return the entire record from that last name into the datagrid from an oracle database. The code below currently returns all records in the table and is not searching by the last name. Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim myString As String
must stop the user from proceeding if the textbox is null,if the textbox has only spaces in it.i tried . trim but that doesnot work, still spaces are excapted as valid characters.
I am trying to retrieve information from one row that has four columns(name,company,address,phone) so that once it is displayed in 4 different textboxes, I can transfer to a word document.
I was using .indexof("myword"), then all of a sudden huge problem and headache... i was using .indexof("produce") and then it kept replacing the word produced cause produce was triggered by the first 7 letters.then i tried to use .contains("produce") and it did the same thing.so basically it doesnt search for the WHOLE word, if a WHOLE WORD begins with the phrase your searching for then it wont work.so how do i search for WHOLE words?
I have a code, which when a user selects a few options on one form, then clicks enter, it creates a new tab on my main form, with a text box containg the options chosen and a button to edit the options.
My question is how to somehow search the text of this textbox so that when edit is clicked, the form the user selected the options from reopens with the options they had selected originally.[code]...
Im trying and failing to do the following: I have 90 textboxes named N1, N2, N3, N4 etc. I am generating a random number from 1 to 90 on the press of a button. If 1 is the number randomly generated then i would like the textbox N1 to to change its behaviour for example change background color. Apart from a Massseeeeeev if statement is there no way to loop through all these textboxes until the number generated matched the number in the name of the textbox? In VB 6 i used a control array so N(1), N(2), etc.
write up the code for a program that could find all combination of the letters in a textbox and input the outcomes into a listbox, and I don't want any of them to repeat.
