StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
12750643
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-10-05T16:48:07.437
FavoriteCount
0
LastActivityDate
2012-10-05T16:48:07.437
LastEditDate
LastEditorUserId
0
OwnerUserId
474702
ParentId
5969304
PostTypeId
2
Score
0
ViewCount
0
LastEditorDisplayName
text
Body
<p>First things first, you'd need to read the http response code (it would have been useful to include that in your question).</p> <p>In the absence of that I've used the Indy http object before as shown below. I included the parameters in my URL though. To troubleshoot, try running this with an http.Get to ensure the port is open, and you can actually connect to the server. Here's my example for completenes:</p> <pre><code>// parameters params := format('export=1&format=%s&file=%s', [_exportType, destination]); // First setup the http object procedure TCrystalReportFrame.SetupHttpObject(); begin try IDHTTP1.HandleRedirects := TRUE; IDHTTP1.AllowCookies := true; IDHTTP1.Request.CacheControl := 'no-cache'; IdHTTP1.ReadTimeout := 60000; _basePath:= GetBaseUrl; except on E: Exception do begin Global.LogError(E, 'SetupHttpObject'); end; end; end; // Then have an onwork event procedure TCrystalReportFrame.HttpWork(ASender: TObject; AWorkMode: TWorkMode; AWorkCount: Int64); var Http: TIdHTTP; ContentLength: Int64; Percent: Integer; begin Http := TIdHTTP(ASender); ContentLength := Http.Response.ContentLength; end; // The actual process procedure TCrystalReportFrame.ProcessHttpRequest(const parameters: string); var url : string; begin try try SetupHttpObject; IdHTTP1.OnWork:= HttpWork; url := format('%s&%s', [_basePath, parameters]); url := IdHTTP1.Post(url); except on E: Exception do begin Global.LogError(E, 'ProcessHttpRequest'); end; end; finally try IdHTTP1.Disconnect; except begin end; end; end; end; </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POdelphi 2010 - tidhttp post
  singulars
  PostTypePostTypeId
  PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USreckface
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POdelphi 2010 - tidhttp post
  singulars
  PostTypePostTypeId
  PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
  singulars
  PostPostId
  PO
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.