Hi all How do i send files using TClientDataSet? i am using Delphi2010 thanks vladimir. My appologies for the confusion, my intention is to send/tranfer pdf files from one TCLientDataSet to Onother... we are using MIDAS... thanks ...
Hi Has anyone ever managed to get a datasnap system (BDS2006) running in apache? I have set up my apache to acceot cinnections to the httpsvr.dll as per this article http://www.distribucon.com/blog/HTTPSRVRWithApache.aspx . My TWebConnection objects connects perfectly but as soon as my clientDataset becomes active I get an error saying...
I am investigating moving a thick client SQL based Delphi application to Multi Tier thin clients, and have been looking at using Datasnap in Delphi 2010. I have worked through the White Paper written by Bob Swart and extended this further. My main question really is that I want to make the server side efficient in terms of connections ...
Hello To All: is it possible in Delphi Datasnap 2010 to transfer treeview from Datasnap 2010 server to DataSnap Client? thanks ...
Hello To All: Have anyone tried to transfer file from Server to Client? or Transferring XML from Server to Client? Can anyone a running code for this? thanks and best regards, btw, how could I post an answer? ...
Hello To All: I am trying to stream an XML File from Server To Client using DataSnap, with the help of ldsandon, i was able to download the sample from embarcadero, but my problem is I cannot follow it. a pseudo of the program should work this way. client will request from the server for selected xml file in the combobox. the server w...
We run a DataSnap Delphi 2009 application on Windows 2003 Server. DataSnap Client and Server are on the same computer, using DCOM over Borland Socketserver. The client runs a background batch job. Sometimes, we discover that the client can not connect to the server application and displays a message dialog on the server desktop indicati...
I have created a Datasnap service, using Bob Swart's white paper as a guide. I have been debugging and deployed succesfully using the VCL Forms application as a server. But when I try to deploy the service version, it installs ok, I then try to start the service and it immediately stops. The error in the event log would suggest that t...
For a dataset which takes a very long time to open (it is a stored procedure), I would like to implement some kind of caching on the Datasnap server. So if this dataset is loaded the first time and transferred to the client (TClientDataSet), it should not be closed and reopened for the following requests unless the server restarts or a ...
What are the advantages in using DataSnap compared to writing a soapserver application. I know Datasnap can use TCP/IP instead of soap. Regards Sandeep ...
On Windows 7 I tried to register a new DataSnap server using tregsrvr (using run as administrator), which runs and confirms that the registration succeeded. However I can not find the server in DCOMCNFG to check its settings. There are quite many DCOM entries, which have a GUID as their ID. I know one of them should be the DataSnap serv...