Stimulsoft Business Intelligence System | Forum

Hello,

We have several reports where we are using the OnRender and Render event of a databand to calculate some global variables.

Now it seems, that .core and interpretation mode is not working anymore with event

Is there any alternativ place where we can calculate variables and values at runtime for each line of the databand ?

Situation: We have a global variable HoursOfWeek and we must substract a value per each line of a databand

Thanks

Ps: Basically i want to achieve something like a running sum which is described in this very old post
viewtopic.php?t=726

In this post you are referring to the OnRender and Rendering event - which doesn't work in .net core

So at the end i want to achieve something like
Day 1: Monday, Workhours: 10, TotalWorkhours: 10 // Day 1
Day 2: Tuesday, Workhours: 8, TotalWorkhours: 18 // Day 1 + Day 2
Day 3: Wednesday, Workhours: 6, TotalWorkhours: 24 // Day 1 + Day 2 + Day 3...

cSumRunning, colSumRunning don't work

Hello,

In the NET Core version, events are not supported.
You can try to make the necessary calculations directly in expressions.

Thank you.

Hi Lech,

Can you give me a advice how and where this can be done?

I tried already a lot with various variables, but I'm not finding a way on where to calculate running sums in expressions.

Thanks

Hello,

You can add an additional variable and calculate it in the expression as:
{Variable1 = Variable1 + DataSource.ColumnName}
and then show it on necessary band.

Thank you.