1

(9 replies, posted in General)

+100%

2

(1 replies, posted in General)

https://i.ibb.co/3N0kSJp/Face-smile-svg.png

3

(10 replies, posted in General)

Well I will try to understand all those math types.  Thanks for your time helping me.

4

(10 replies, posted in General)

do I ask more if I like to get also the moon phases ?? (Age of moon day and the phase of it ?) It is similar the sunset and sunrise but can not understand all the maths . Thank you in advance.

5

(10 replies, posted in General)

Thank you all

6

(10 replies, posted in General)

I would like to include some script from my old softwares in mvdb. Some script like calculation of sunset and sunrise which needs some types from libraries.

7

(10 replies, posted in General)

Any help is welcome!!!!

Hi to all,
hope you are all fine. I have a question. How can I input in my software Pascal Libraries like the following ?

  uses
  SysUtils, DateUtils, Math;

9

(2 replies, posted in General)

Hi, if you mean from the print preview using fastReport use the following script::  Form1.frxReport.PreviewOptions.Buttons := pbnoclose;  // hide all buttons    and      Form1.frxReport.PreviewOptions.Buttons := pbPrint+pbLoad+pbSave+pbExport+pbZoom+pbFind+pbOutline+pbPageSetup+pbTools+pbEdit+pbNavigator+pbExportQuick+pbNoClose+pbNoFullScreen+pbNoEmail; // to get all functions back

10

(3 replies, posted in General)

Hi, I had almost the same question and Derek was the one who gave the solution with hes script. Perhaps this will help you also. You don't need to choose from the combobox but check from the second tablegrid the countries you want and press the Selected button.

11

(3 replies, posted in General)

Thank you Derek. To understand it can you please explain what the followin line means  if form1.tablegrid1.cell[0,vi].asboolean = true  (asboolean) and also the form1.tablegrid1.cell[1,vi].asstring (asstring). Thank you in advance. Yo know if you do not ask then you will never learn.

12

(3 replies, posted in General)

From the table I would like all the names that are selected from the checkbox to be transferred to the memobox when pressing the button

13

(10 replies, posted in General)

I understood Derek....Thank you again!!!!

14

(10 replies, posted in General)

Yes Derek!!!!!! The new question is (you see the questions are coming always too late when I have send the message) . When in the excel file is a part number that doesn't exist in the tablegrid can it show as a warning to add it in the database ????

15

(10 replies, posted in General)

Something I just saw. If the same code exists twice in the excel file, it only gets one. Is there a solution if the code is there more than once?

16

(10 replies, posted in General)

Thank you Derek.

17

(10 replies, posted in General)

Sorry for the delay. What I want is to type the code and from the quantity it has (qty) add and subtract quantity, as it is in a warehouse, when you sell you subtract and when you receive a new additional code quantity. And what I'm asking with the excel file is like a receipt with many codes that need to be added to the inventory,automatically (importing the excel file instead typing one by one all the codes with the qty's), where the code is in the database to add the quantity (qty). With the same reasoning and when a sale is made, the corresponding quantity should be removed from the database. So I'm asking for something like a small warehouse works. Sorry for my English!!! Its google translated

18

(10 replies, posted in General)

Any help please!!!!!

19

(10 replies, posted in General)

Good evening, I have a small program (not complete) in which I want to add and remove one by one or many codes of their quantities from the database. But I can also add and remove quantity  from codesof the database using excel files. Can someone help me??

20

(4 replies, posted in General)

Check this out
https://myvisualdatabase.com/forum/viewtopic.php?id=588

21

(6 replies, posted in General)

Where's the attached picture ?

22

(8 replies, posted in General)

derek wrote:

Hi V_Pozidis, Everyone,
In answer to your question

what is the use of the #checkbox

I use it as a 'free-form' filter (I don't know how else to describe it). 
Often there is a sub-set of records that I want to work with and there is no common field that I can use to group them together - the selection can be completely random depending on the task. 
So the 'checkbox' is a way of manually filtering records.
Unfortunately, you cannot simply 'check' a number of records and then start to edit them because as soon as you have edited the first of the 'checked' rows and return to the tablegrid, all of the 'check marks' are removed. 
So to keep all of your 'checked' records together, you need to add a small script (see attached).
Perhaps this can help you.
Regards,
Derek.

Thank you Derek.

23

(8 replies, posted in General)

Thank you all

24

(8 replies, posted in General)

Help needed plz

25

(8 replies, posted in General)

What is the use of the @checkbox in the tablegrid? I ask it because in a previous question I wanted a button to multidelete records from a tablegrid. Is it possible to use this only??