| ivanyuzafatau | Activity

ivanyuzafatau started the topic Filter limits in the forum kbmMemTable

Fri, 12 Feb 2021 07:19:09 +0100

Hi everyone!
Faced the following problem.

kbmMemTable1.Filter := 'EmpNo in (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51)'; kbmMemTable1.Filtered := True;

It works well.

kbmMemTable1.Filter := 'EmpNo in…[Read more]

ivanyuzafatau replied to the topic Strange behavior with IndexName in kbmMemTable v. 7.85.00 in the forum kbmMemTable

Tue, 19 Jan 2021 09:40:00 +0100

I’ve done some research with the new version. I tried creating a custom named sorting index for the master table.

tMaster.AddIndex(‘Sort’, ‘Company’, [ixDescending]);
tMaster.IndexDefs.Update;
tMaster.IndexName := ‘Sort’;

The sort works on the master table. The index name remains as I specified it.

But similar code for a detail table has the…[Read more]

ivanyuzafatau replied to the topic Strange behavior with IndexName in kbmMemTable v. 7.85.00 in the forum kbmMemTable

Mon, 18 Jan 2021 09:23:47 +0100

For some reason, my previous comment is broken. I’ll try to add anew..

I’ve got one more question. I want to use my own index name. If I create and use a sorting index as follows:

kbmMemTable1.AddIndex(‘Sort’, ‘EmpNo’, [ixDescending]);
kbmMemTable1.IndexDefs.Update;
kbmMemTable1.IndexName := ‘Sort’;

It also doesn’t work in kbmMemTable v.…[Read more]

ivanyuzafatau replied to the topic Strange behavior with IndexName in kbmMemTable v. 7.85.00 in the forum kbmMemTable

Mon, 18 Jan 2021 08:29:43 +0100

Kim, Thank you for the answer!

I’ve got one more question. I want to use my own index name. If I create and use a sorting index as follows:

kbmMemTable1.AddIndex(‘Sort’, ‘EmpNo’,…[Read more]

ivanyuzafatau changed their profile picture

Sat, 16 Jan 2021 13:05:58 +0100

ivanyuzafatau replied to the topic Strange behavior with IndexName in kbmMemTable v. 7.85.00 in the forum kbmMemTable

Sat, 16 Jan 2021 13:00:29 +0100

I will add to my question.

kbmMemTable1 is a detail table. tMaster is a master table.

tMaster.Active:=true;
kbmMemTable1.DetailFields:=’CustNo’;
kbmMemTable1.MasterSource:=dsMaster;
kbmMemTable1.MasterFields:=’CustNo’;

ivanyuzafatau posted an update: @markjones74f2ff545d Hello! May I ask you to reproduce my […]

Sat, 16 Jan 2021 12:54:29 +0100

@markjones74f2ff545d Hello! May I ask you to reproduce my problem in version 7.18? Please see https://components4developers.blog/forums/topic/strange-behavior-with-indexname-in-kbmmemtable-v-7-85-00/

ivanyuzafatau started the topic Strange behavior with IndexName in kbmMemTable v. 7.85.00 in the forum kbmMemTable

Sat, 16 Jan 2021 12:21:47 +0100

I am comparing two versions of the kbmMemTable component: 4.08b and 7.85.00.

I have a demo application in Delphi 7 using version 4.08b. I also have a demo application in Delphi 10.3 using version 7.85.00.

Both apps have tables with a master/detail relationship.

[Read more]