IBObjects are popular components that are used to connect to Interbase or to Firebird databases w/o BDE. kbmMemTable should work with all Tdataset descendants....
I replaced kbmMemTable with TMemDataSet (downloaded from www.cam.org/~abrunet/) and now the first few lines work ok, even if I repeat them several times :) It...
I'm moving all my projects to version 3.07 of kbmMemTable, but the applications still need to load the previous data saved in binary format with version 2.53 ;...
G'Day all, I have found that there is an error with the Memory Table components v3.02 & v3.07. When attempting to run an app with the kbmMemTable component, it...
I am looking at setting up a Decision Cube with a memory table which brings up two questions: 1. Can a memory table be accesed by a query and 2. Will the...
Gianluca, Are you sure that all save / load properties the same, because starting from version 3 it is separate component, so maybe some defaults are...
Craig, I dont see that property anymore starting from version 3. So I think you can safely ignore the error. It is probably replaced by some other load / save...
Hi, Open all your forms/datamodules on which kbmMemTable is placed. Say Ignore to missing properties. Save and compile. The AllDataOptions, DefaultOptions and...
Hi, ... You can load the contents from a query into a memorytable. Eg: mt.LoadFromDataset(yourquery,[mtcpoStructure]); ... Yes. best regards Kim Madsen ...
Thanks Kim, I have tried it so far and it works. The decision Cube gets a little difficult when not a query source but I will get around that. Chester Phillips...
Hi, If you want an automated caching of data from the database for use in the dec. cube, you can check out kbmMW. It will handle the query stuff for you and...
... Kim, Sorry I did not see this response until today but will definitely look at your suggestion. I am trying to provide the user with what he sees today but...
Hi, When I want to hide certain kbmMemtable-fields in a DB-grid, those fields are not accessable anymore trough their field-properties. It appears to me that...
Hi, When I want to hide certain kbmMemtable-fields in a DB-grid, those fields are not accessable anymore trough their field-properties. It appears to me that...
Hi, I have a SQL Server table that I copy in to a memtable (with the structure). One field is a BCD. When I do a locate on the BCD field and pass an integer...
Tim, I have several memtables with certain fields.visible := False; and working normal. Can you tell what exacly you do and how to demonstrate the behaviour? ...
Tolga, ... Dont think you can change field type at runtime. Alternative you can load the data in another manually by copy each field. You can access a BCD...
Hi, Is there a waty to make memtable's data virtual? I would like to use it as a gateway to data stored in a collection. I have written a totally virtual...
I know there is a property call StoreDataOnForm but every time I turn that to true, it prompt error on my dfm. Is this a bug? I'm using TMemTable 3.07. Thanks....
I have a memtable that I am storing items in that I want to change the order that they are displayed. I do not want to sort in any particular manner. I just...
Trevor, ... Yes just make an index on each field. when user clicks on column header or so the just switch index. -- rgds, Wilfried http://www.mestdagh.biz...
Need a little help getting started using MemTable. I'm trying to create a DLL that opens a CSV file (LoadPersistent I think) and adds records to it. I'm...
Hello, ... You can save FieldDefs in the csv file. But then you hve to create them in the file the first time also. I do alwais in code or in object inspector....
Thanks for your help but I'm still having problems. I've have all you described working but the problem is reading an existing file into the MT that I created...
hello, ... When persistend is set then when you Open the MT then the file will be loaded. At Close it will be saved. ... Probably there is something wrong with...
The AfterPost event that's triggered during a LoadFromFile gives me always empty data from a Dataset.FieldByName('FieldName').AsString; But the data is read...
FREE DELPHI COMPONENT With Full source code. Starting from TurboPower Orpheus 4.06, you will find a new Delphi component every day, with full source code. Let...
Wim, I am not totally sure I understood what exactly you ae trying to do, but just in case <g>, have you looked at TObjectDataSet Component by Paul Johnson ...
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