Type: Posts; User: DataMiser
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Well you could use the Split() function to split the text up based on the locations of the space character. This would give you an array of words. You may want to run a Replace() function on it first...
April 10th, 2014, 09:12 AM
If I'm not mistaken streamreader expects a filename.
I would expect the code above to try to open a file in C:\ named tmp and would not be surprised to get this error. I would be surprised if I did...
April 9th, 2014, 04:02 PM
Have you tried using grouping? Have you at least looked into grouping?
April 9th, 2014, 12:03 PM
Are you sure that is where the error is? The message indicates a where clause but none exists in the code you have shown
April 9th, 2014, 09:25 AM
I don't use the data report tool but I would assume that it supports grouping which is likely what you would need to use here.
April 8th, 2014, 04:37 PM
There are literally thousands of them, if not millions online.
MSDN also has samples and there are lots of samples included with VS, there is also the 101 samples you can download from MS, the...
April 8th, 2014, 12:59 AM
Data Type mismatch means that one or more of your data types in the query does not match what is in the database. This happens when you try to apply a numeric value to a text field or a text value to...
April 6th, 2014, 10:53 PM
There is a handy dandy little wizard [data form wizard] that will create a form for you complete with buttons and code that you could look at.
There are about a million samples on the internet of...
April 6th, 2014, 09:45 AM
You would use the .Update method to commit the changes to the database.
April 3rd, 2014, 12:42 PM
The conversion utility that was included with VB.Net was not very good and better off not used. They removed it after 2008 so it is not in the new versions.
Best way to upgrade is to rewrite the...
April 3rd, 2014, 12:38 PM
This thread is 14 years old, surely the poster has either found an answer or moved on long ago.
Do not revive old threads like this and do not post you email address in the open forums unless you...
April 2nd, 2014, 09:00 AM
I meant how is it connected to the PC.
What is a GPIB interface?
April 1st, 2014, 07:38 PM
Moved from VB6 to VB.Net section
Note: In addition to what has been said in the previous posts it also looks like you have a mistake here
ElseIf txtAge < 65 Then
I would imagine that...
April 1st, 2014, 07:33 PM
Well for starters what kind of interface are you using to connect the scope to the pc?
March 31st, 2014, 02:03 PM
Actually the design is fine, New members can not edit posts.
Again you should post the relevant part of the code as text in your actual post and if required attached the zipped project to your...
March 30th, 2014, 11:13 AM
Do not include executables. I have removed the link from the post above.
If you need some help post the related code in a post here and if you need to upload the project then remove all compiled...
March 29th, 2014, 01:24 AM
You should not be using a loop
MSComm control fires an event when something happens and it is there you should place your code for reading data
Typically you would use a select case in this event...
March 28th, 2014, 03:27 PM
The error message would seem to indicate that you have launched a new thread where this code is running but you are trying to update the GUI and the thread doesn't support it
March 28th, 2014, 03:25 PM
March 27th, 2014, 01:50 PM
Rather than reading it continuously you may want to consider using the file system watcher. This can cause an event to fire when the file is changed and trigger your code to read the file.
March 27th, 2014, 02:17 AM
see Substring and indexof
Basically you want to split the substring starting 1 position past the |
You could also do 2 splits, which will give you two elements in the resulting array then you...
March 26th, 2014, 05:18 PM
I already told you two ways to solve your issue in the other thread,
Why did you start a new thread on it?
Simply append an empty string like I showed you in the other thread or use an if test to...
March 25th, 2014, 03:45 PM
I think it says invalid use of null which means that one of the data fields is null and you can not assign a null value to the text property of a text box
In future type the error message rather...
March 23rd, 2014, 09:30 AM
If you want help then post some details, answer all questions and help us help you.
If you continue to just post 1 sentence and leave out important info then there is not much point here.
March 20th, 2014, 09:36 AM
wow, Don't you think that just maybe you should put a little more effort into your posts? I asked more than one question and made a few comments and you respond with one short sentence which answers...
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