tclientdataset
sending files with TClientDataSets
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 f开发者_JAVA百科iles from one TCLientDataSet[详细]
2022-12-20 09:25 分类:问答Where should the TClientDataset component be located?
Some background: I want to develop a desktop application, with a SQL database as storage. There is only one user at one time connected to the database.[详细]
2022-12-17 15:12 分类:问答"either bof or eof is true or the current record has been deleted.." error on applyupdates that contains a delete operation
I am getting this error while resolving delete operation from ClientDatset to TAdoDataset (which bound to access table). I am using Delphi 2010.[详细]
2022-12-13 21:18 分类:问答Querying a TClientDataSet using a TADOQuery
My question is very simple. I have a TClientDataSet that is linked to a TADOQuery via a TDataSetProvider. I can put data into the TClientDataSet from the TADOQuery, but how do I get data from the TCli[详细]
2022-12-13 21:03 分类:问答Delphi ADOQuery result concatenation using ClientDataSet
I have written an application that allows a user to define a query, run it using a TADOQuery component, and save the report to their PC as an XML document (SaveAsFile passing in pfXML as the Format pa[详细]
2022-12-13 10:40 分类:问答Nesting datasets with TClientdatasets in more than two levels?
I would like to know if it is possible to nest a dataset within a dataset and then nest this data set with in another dataset. Therfore 3 levels of nesting. Currently I only manage to nest one dataset[详细]
2022-12-11 12:07 分类:问答TClientDataSet and big insert
In my application I use TADOQuery with select (MSSQL) and linked with it TClientDataSet. I have to insert about million records and ApplyUpdates.[详细]
2022-12-10 05:19 分类:问答