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Type: Posts; User: Robbo99
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December 16th, 2013, 05:37 PM
Hi Guys,
I'm using VB.NET 2010
I have a application which downloads a machine speed and timestamp from a MYSQL database and graphs it. To save on space I don't log data when the machine isn't...
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December 25th, 2012, 08:01 PM
Hi HanneSThEGreaT,
The Line of code is in the array control class. the Add_a_machine_grpbox_to_the_list is called called whenever I want to add another custom control
Public Function...
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December 19th, 2012, 07:29 PM
G'day Guys,
I'm currently working on a form in VB.Net 2010 which has a number of controls which are added dynamically at runtime to a panel which sits in a tabcontrol.
The control i'm trying to...
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December 19th, 2012, 07:10 PM
Hey,
You should use something along the lines of:
dim number_of_not_empty_fields as integer = 0
Dim DimArr() As String
DimArr = Dim_Len.Split("-")
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December 2nd, 2012, 10:15 PM
I know its an old thread but you might still be at it...
If your looking for gauges for you air speed, altitude etc.... you could try downloading TwinCat 3 Engineering (the Free version) this has...
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December 2nd, 2012, 09:43 PM
G'day Guys,
I have an issue with the auto scrolling of the chart control my code displays the speed of a machine over a set period of time. This starts by expanding the X axis out to represent...
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October 27th, 2011, 12:30 AM
Thanks Sotoasty,
After hearing that it now seems obvious heres a similar issue that some one else has had on code guru:
http://www.codeguru.com/forum/showthread.php?t=493073
I should be right...
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October 26th, 2011, 04:42 AM
Using VB.NET 08
I'm using the following code which loops through a datagridview and makes the buttons found in the list visible
CallByName(Me.Controls("btn_" & list.Rows(J).Cells(1).Value()),...
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April 25th, 2009, 08:01 PM
solved the problem using
System.Windows.Forms.Application.DoEvents()
however this results in a heep of data at the serialport buffer built up hence i might need to use clear to send i guess...
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April 24th, 2009, 07:37 AM
Hi guys his my problem:
I am trying to run the function:
Private Sub port_dataReceived(ByVal sender As Object, ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) Handles port.DataReceived
...
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April 24th, 2009, 07:27 AM
I have found "Programming in visual Basic.Net" by Julia Case Bradley/Anita C. Millspaugh to be a good beginners book step-by-step. however this is extremely basic and if you have coded before you may...
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April 7th, 2009, 09:33 AM
Hi
I'm using VB.NET 2005 trying to create a options form that lets you select the serial port to use I'm using:
Sub GetSerialPortNames()
' Show all available COM ports.
For Each...
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January 13th, 2009, 04:52 PM
Just wondering how to solve this problem i have a stream of data coming in to my serial port which is the following at the moment however in will be a random number 0 - 512 and it repeats:
190...
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March 22nd, 2006, 10:28 PM
/*hi the answer to this is proberly really easy
i am trying to multiply a bit of data from the array by an integer*/
float data[40][7] = {
{1, 20, 1.6, .873, 111, .00608}, /*.....etc*/
...
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August 28th, 2005, 08:11 AM
HI i was hoping some one could tell me how to write some code to collect the file names from a folder and place them into an array or list so that they can be compared
thanks
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October 22nd, 2004, 12:34 AM
I have the same problem i am trying to delete a part of a linked list I have the code
void deleteitem(struct list *fly)
{
int deletenumber;
int count=0;
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October 22nd, 2004, 12:32 AM
I have the same problem i am trying to delete a part of a linked list I have the code
void deleteitem(struct list *fly)
{
int deletenumber;
int count=0;
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October 21st, 2004, 05:56 PM
Hi i have this error in my program relating to the line
itemcount(struct list *robotcommand);
could someone tell me what the possable error is with this or what else.
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October 21st, 2004, 06:35 AM
Thanks I fixed the problem the reason I am using c instead of c++ is because my lecture is living in the dark ages (ones and zeros)
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October 21st, 2004, 04:30 AM
Hi I was hoping that some one could give me a hand with a bit of code I have a linked list and I am trying to count how many items are in the list could some one please heep me with a bit of code to...
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September 20th, 2004, 08:13 PM
Hi I am programing in C I was hoping that someone could give me some code to convert a string an integer thanks
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September 6th, 2004, 08:43 PM
Hi I am trying to use the Null function in a for statement which is below but I keep getting the error 'warning: comparison between pointer and integer'
for(i = 0; i == NULL; i++)
it would be...
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August 23rd, 2004, 10:45 PM
Hi i hoping that someone could help me with a couple of lines of code for C
I want it to do a devision but if the answer is a decimal then it rounds it up to the next integer eg: 23/3 = 8 thanks
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August 9th, 2004, 10:32 PM
Just wondering if you could tell me how to put the modulus symbol into a string? eg.
printf(" * / % ");
My c compiler say that an unknown conversion type character 0xa in format has occurred....
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August 9th, 2004, 12:38 AM
hi I just starting programming c I was hopping that some one could give me an example of some code to output (so that is displays the qoutes as well) then after this write a new line
"This is a...
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