VS 2010 What Is The Syntax For != In .net
Jul 1, 2011What is the syntax for != in .net?
eg
if text1.text != "Test" then
Msgbox "Not Test"
end if
What is the syntax for != in .net?
eg
if text1.text != "Test" then
Msgbox "Not Test"
end if
With Parallels and WinXP installed, I thought I'd put VisualStudio back on my computer and tinker around a bit, but it's been a while and I'm a bit rusty with it. Can someone refer me to a quick and easy guide to VBasic syntax?
View 2 RepliesCan someone give me a reference in using ASCII in VB2010. Is this code correct? "txtText.text = txtText.text & txtNewText & chr(13)".Im trying to accomplish here is, I have two text box. Once I entered a text in txtNewText the text is added in the other text box (txtText.text) without deleting the previous text. But i want the new text to be at the next line. That is why I use the "chr(13)" code.
View 5 Repliesthis is the first time I'm using this... -_-I'm getting syntax error near where. What's wrong with my code?
Public Sub updateSupplier(ByVal supplier_code As String, ByVal supplier_name As String, ByVal supplier_address As String, ByVal con As SqlConnection)
Try
VS 2008 Remember Textbox Text when Form reopens
So I'm trying to create a login which connects to a database which I've already created on db4free.net and already installed the connector. But as soon as i run it I have an error saying
'You have an error in your SQL syntax; check the manual that corresponds to your MySql Server version for the right syntax to use near '& Password WHERE Username = 'alan' AND 'Password = 'duong" at line 1
Imports System.Data.SqlClient
Imports MySql.Data.MySqlClient
Public Class LoginForm1
Dim MySqlConnection As MySqlConnection
Private Sub OK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK.Click
[Code] .....
I have the following
Private Sub RichTextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RichTextBox1.TextChanged
Dim words As List(Of String) = New List(Of String)(New String() {"select", "insert", "delete", "truncate", _
"from", "where", "into", "inner", "update", "outer", "on", "is", "declare", "set", "use", "values", "as", _
[code]....
The only problem is that if I type one of the key words, the word highlights, but if i type a word with one of the key words within it, part of it gets highlights as well.Example:
drop
dropped
I have a program which runs with access database, I created a connection via code which I placed in a module. Now, I have this line of codes save a new record [code]But if I clicked the save button, I got an error, I used try catch and got the Syntax error in INSERT INTO statement. I am sure that my database is properly connected. Hope someone helps me figure out what is wrong. By the way, I have a combo box and date & time picker, did I do it correct? I mean in my values code above, I used, cbSex.Text and dtpBday.Text. I found out that if I delete almost all those values and keep only student number, the data saves.
View 3 RepliesThe goal is to check for invalid data (no data/negative numbers/letters where numbers should be), it does produce a message if the data entered is invalid, but I can't figure out why it STILL displays the results. Results should only be displayed if all data is valid.
View 6 RepliesNext question.Does VB 2010 express support the my.computer etc. syntax? If so what do I have to do to use it? It appears to offer a pretty easy way to use FTP.
View 4 Repliesrs = conn.Execute("INSERT INTO scrape (scrapeddata) VALUES ('" & regexholder &" ' ")
Syntax error in INSERT INTO statement.
I want to use a progressbar while loading, which means I need to COUNT.
vb.net
Dim mysqlCount As New MySqlCommand("SELECT COUNT (*) FROM tableName AS tableCount", mysqlConn)
Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*) FROM tableName AS tableCount' at line 1
I really don't understand why this occurs. The connection works fine btw. So no issue(s) there.
I am working on an app where a user can do various calculations for a number of different tasks, each task has its own unique Item ID.The calculations are done in dgv's and all calculations get captured in the one datatable.I wanted to filter the datatable based on multiple criteria, if possible, and bind it to the dgv so that the user is only working on the calculations pertaining to that particular task.From what I have read, a bindingsource would allow me to filter my data in this way.In the code below, I have binding source that I am trying to filter and then present that filtered view in a datagridview.I keep getting a syntax error at the bindingsource.filter line that says Syntax error: Missing operand after 'ID' operator.It's the first time I have tried this and I don't know what is causing it
View 1 Repliestrying to writ stored proceduer in vb.net but did not accept save it ,, it gave me msgbox error :Incorrect syntax near the keyword 'AS'.ALTER PROCEDURE dbo.StoredProcedure2
@para1 varchar(5),
AS
INSERT INTO Table1
SELECT test1, test2 From Table2
WHERE test3 = @para1
RETURN
In the following two code snippets, the code does the same thing, when I tested this.
Dim test As New Class1 Dim test As New Class1() Do the parantheses make a difference in some way? Is there an explanation of this in the msdn library?
I keep getting this error "Syntax error in INSERT INTO statement." on this line "da.Update(ds, "Llenar")" when i try to update a microsoft access 2003 database with this app. I was using this tutorial
[Code]...
HTML
Private Sub DadosN�oReconciliadosToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles DadosN�oReconciliadosToolStripMenuItem.Click
[code].....
When I try to add an Update query, then open the Query Builder, I get an error saying: Error in table name or view name in UPDATE clause. Unable to parse query text. The only code that is in the Query Builder is UPDATE How would I fix this? If this is needed, the table name is Authentication, column names are AuthKeys, and Available.
View 2 RepliesVS 2010 [RESOLVED] UPDATE table SET( syntax error
View 3 RepliesI am having an issue trying to figure this out. I am writing a script editor that uses tabs (a tab control) and I want to implement syntax highlighting. My issue is that every sample I can find on syntax highlighting uses
Private Sub RichTextBox_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RichTextBox1.TextChanged
I am trying to do an insert into an Access 2007 DB but keep getting a syntax error even thougt I can get the generated query and run it in Access and successfully add to the table.
Code....
Private
Sub
ButCommit_Click(ByVal
[code]....
Been reluctant to drop this on anyone as I wanted to resolve it myself but alas it has got the better of me. I am trying to do an insert into an Access 2007 DB but keep getting a syntax error even thougt I can get the generated query and run it in Access and successfully add to the table.
PrivateSub ButCommit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButCommit.Click
con.Open()
[Code]......
I keep getting this error "Syntax error in INSERT INTO statement." on this line "da.Update(ds, "Llenar")" when i try to update a microsoft access 2003 database with this app.
Code:
1.Imports System.Data
2.Public Class A�adir
3.Dim coneccion As New OleDb.OleDbConnection
[code]....
I am totally new to Microsoft Access and VB, what i am trying to do is i have a form with unbounded textboxes which i would like upon clicking a button save the text in each textbox in its unique field.[code]...
View 2 RepliesI'm a novice, messing around with input boxes in VB 2010 Express. I know most programmers recommend not using input boxes except for the simplest things, but what I'm doing IS the simplest thing. Besides, I'm really just experimenting for the sake of learning.
I want a few input boxes to appear, one at a time. Let's say there are six input boxes in this project. The user can input anything he wants in each input box. After the user has entered text into the six input boxes, the program should write the text to a file. This is the part I'm having trouble with. [Code]
I haven't figured out if title.input is correct or not, or if I need something instead of commas in between each item. And the headers (i.e. the "First Name" stuff) needs to be added in there also, but I need to get the syntax of the code right first before getting to that.
I'm trying to import data from a VB form into a database; 5 fields, 1 being an auto number, 2 getting information from two text boxes, and the final two being data and time stamps. I've inserted the code, it runs fine but when I press the button to insert, I get the following message;
System.Data.OleDb.OleDbException (0x80040E14): Syntax error in INSERT INTO statement. [Code] If anyone could point out where I'm going wrong, or if its my database connection that is incorrect, that would be a great help.
I'm trying to make a syntax higlighter for my HTML/CSS/PHP editor and it's working great so far, except if you paste something and then try to edit it, it will randomly select text in front of the cursor.
VB.NET
Imports System.Text.RegularExpressions
Imports System.Runtime.InteropServices
Public Class Form1
[code]....
When you try to edit the pasted text this will happen:It randomly selects text in front of the cursor. This is only when the pasted text contains a keywordmatch.
I am trying to write line to a text file (a vbs script dynamically created by my program) But i get errors about syntax Here is the line:
[Code]...
Why is it that when I'm trying to run my program i always see this error>>>> syntax error in insert into statement.....i declared everythingin this function has an error:
if inc <>-1 then dim cb as new oledb.oledbcommandbuilder(da) dim dsnewrow as datarow dsnewrow=ds.tables("ryan").newrow() dsnewrow.item("ID")=textbox1.text dsnewrow.item("Password")=textbox2.text ds.tables("ryan").rows.add(dsnewrow) msgbox("data added!")
I have a problem when writing to a ms access database file, here is my code:
My problem is I get the following error and I dont know why: ERROR : Syntax error in INSERT INTO statement. on statement " da.Update(dt)"
Private Sub cmdsubmit_Click(sender As System.Object, e As System.EventArgs) Handles cmdsubmit.Click
Dim con As New OleDbConnection
Dim dt As New DataTable
[CODE]...
I'm using OLEDB to connect to an MSAccess database and would like to know which is the correct syntax to get a value from the database and store it into a variable. I'm using the following syntax but it is not working: getStock = "SELECT Stock INTO " & stkActual & " FROM PECAS WHERE PECA_ID = " & Val(Me.PECA_IDTextBox.Text)
View 4 Replies