C#

float test1 = 1;
int test2 = 0;

if (tbAI0LineSlope.Text.Length > 0)
{
    if (!Float.TryParse(tbAI0LineSlope.Text, out test1))
    {
        // display error message or throw an exception if the text is not a valid number
    }
}
if (tbAI0Offset.Text.Length > 0)
{
    if (!Int.TryParse(tbAI0Offset.Text, out test2))
    {
        // display error message or throw an exception if the text is not a valid number
    }
}

float test3 = iData[7] * test1 + test2;
tbAI0Val.Text = test3.ToString();

Member 14872128 wrote:

don't see the way to mark Richard's suggestion as the solution.

OriginalGriff wrote:

Have you considered Git?

OriginalGriff wrote:

Have you considered Git?

cp-andy wrote:

Can git be integrated easily

cp-andy wrote:

will it work with all the file formats?

cp-andy wrote:

How is Git performance-wise if the file uploaded is relatively big 500MB+?

string result = Number + Id.ToString("D5");

string x = string.Format("T{0}", number.ToString("00000"));

string x = string.Format("T{0:D5}", number);

string x = $"T{number:D5}";