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Delphi Frequently Asked Questions
10291: Problems with printing, preview and paper size in Quick Reports. 19-OCT-99
10306: Unidirectional property not supported for all Databases 01-OCT-99
10307: BDE Error 000F 01-OCT-99
10308: Help | About for BDE Admin version 5.1 says version 5.1 01-OCT-99
10309: Blobs are not supported as params for a Stored Proc 01-OCT-99
10310: How do I make a TQuery not use memory as scrolls forward 01-OCT-99
10312: Opening TQuery results in Operation Not Applicable Error 01-OCT-99
10314: Oracle 8.0.5 client is not supported 01-OCT-99
10315: Procedures and Functions in Oracle Packages not listed 01-OCT-99
10317: Different types of dBASE Unique style indexes 01-OCT-99
10318: Table is Full with Paradox Tables 01-OCT-99
10319: TIBQuery.RecordCount doesn't return count of all records 01-OCT-99
10320: Use GetResults to get output params from MSSQL and Sybase 01-OCT-99
10350: Executing Oracle functions 14-OCT-99
10357: How to query dates using Day-Month-Year using local SQL 06-OCT-99
10359: MS SQL Server 7: "Could not find object" or blank fields. 06-OCT-99
10385: Non-blob column in table required to perform operation with Oracle 14-OCT-99
10432: How do I add a system menu item for the "right click" of the application's task bar icon? 15-OCT-99
10452: How to handle exceptions in TThread objects 18-OCT-99
10476: Delphi doesn't run after installing using a Read-Write CD drive 21-OCT-99
15002: 'General SQL Error -2147221164 Table: Alias:<Alias Name>' 15-JUL-98
15004: Application Server Forms 16-JUL-98
15012: 'Syntax error in query. Incomplete query clause' 15-JUL-98
15014: Re-executing export From Table 16-JUL-98
15021: 'Can't delete or change record. Since related record exists in table ='xxx' 15-JUL-98
15023: Files necessary to run Application Server 02-APR-99
15030: Alternate security databases 15-JUL-98
15032: Single and multiple application server instances 16-JUL-98
15039: Other non-BDE file needed to access Microsoft Access databases 15-JUL-98
15041: Locating the servers available in the registry 16-JUL-98
15048: MSACCESS driver and multi-threaded apps 15-JUL-98
15050: Logging in to the remote datamodule 16-JUL-98
15057: Current MSACCESS driver limitations 15-JUL-98
15059: Database login for multiple clients 16-JUL-98
15066: BLObs as SQL input parameters 15-JUL-98
15068: Comparison of Sockets, DCOM, OLE Enterprise 16-JUL-98
15075: files that need to be included with applications using MSACCESS 15-JUL-98
15077: Minimizing Connections 16-JUL-98
15084: 'Cannot Load IDAPI Service Library' error 15-JUL-98
15085: Accessing InterBase thru an AT service 02-JUL-98
15086: Multiple Transports 16-JUL-98
15093: 'Translate error, value out of bounds' error 15-JUL-98
15095: Moving the application server to another machine 16-JUL-98
15102: Paradox slow on some computers and not on others 28-JUL-99
15103: Using Date as a Field Name 02-JUL-98
15104: Using Multiple Servers 16-JUL-98
15111: Paradox table version level 15-JUL-98
15113: Accessing Server Methods from Client 16-JUL-98
15120: BDEAdmin:Invalid Filename for Oracle Server Name 05-OCT-99
15122: Server Termination 16-JUL-98
15131: Un-registering a server 16-JUL-98
15138: BDE network installation 26-MAR-99
15140: Dataset event handlers not fired 16-JUL-98
15147: BDE configuration utility 24-APR-98
15149: Dataset event handlers 16-JUL-98
15156: FoxPro support: capabilities 15-JUL-98
15158: DBCLIENT.DLL 16-JUL-98
15165: Microsoft Access; capabilities 15-JUL-98
15167: Modifying application server SQL from the client. 02-APR-99
15174: SQL Parameter binding 24-APR-98
15176: Displaying a bitmap on the client area of an MDI parent form. 02-APR-99
15183: New functions 15-JUL-98
15185: ServerName property (TMidasConnection or TRemoteServer) 16-JUL-98
15192: ODBC Support 15-JUL-98
15202: Sorting on Calculated fields 16-JUL-98
15211: TClientDataSet, auto-increment fields 16-JUL-98
15218: MS SQL error '17824 Unable to write to ListenOn connection ... 06-OCT-99
15220: TClientDataSet.Data property 16-JUL-98
15227: Performance with two or more queries 06-OCT-99
15236: 'Memo too large' error with MSSQL 06-OCT-99
15238: TCP/IP: TMidasConnection, Socket Server 16-JUL-98
15246: TCP/IP: DCOM Dependency? 16-JUL-98
15253: 'Vendor initialization failure: ORANT71.DLL' error. 15-JUL-98
15255: TCP/IP: Load balancing, OLE Enterprise 16-JUL-98
15262: 'External Exception C0000008' or 'Access Violation' 15-JUL-98
15264: TCP/IP: Retrieving Client IP and Host Name 02-APR-99
15271: error: SYB-12403 ctsend(): user api layer: external error 06-OCT-99
15273: Error: "Application is not licensed to run this feature" 16-JUL-98
15280: 'ct_cursor(CLOSE); user api layer: external error 06-OCT-99
15282: Error: 'Interface not supported' 16-JUL-98
15289: 'External Exception C0000008' error on application exit 06-OCT-99
15291: Error: "Could not find IDataBroker in type library" 16-JUL-98
15299: Error: "Cannot load IDAPI service library" 16-JUL-98
15305: Hetergenious joins 15-JUL-98
15307: Error: "DAX Error - Name not unique in this context" 16-JUL-98
15313: File Extensions for dBASE and Paradox tables 05-OCT-99
15315: Error: "DAX Error class not registered." 16-JUL-98
15321: Unsupported Expression Indexes 15-MAY-98
15323: Error: "EOleSysError : Error loading type library/DLL" 16-JUL-98
15329: 'Insufficient memory for this operation' error 15-JUL-98
15331: Error: 'Missing Data Provider or Data Packet' 16-JUL-98
15337: Sybase SQL Anywhere update mode 13-JUL-99
15339: Error: 'Name Conflicting' 16-JUL-98
15344: Error connecting to an Oracle 7.x server using the Oracle 8 client and BDE 5. 01-SEP-99
15346: Error: 'RPC Server is unavailable' 16-JUL-98
15351: ALTER TABLE statment on Paradox tables removes passwords 15-JUL-98
15353: Error: 'Trying to append data to a non-partial dataset' 16-JUL-98
15359: 'Interface mismatch. Engine version different' 15-JUL-98
15366: Access violation when calling a non-delphi VCL created DLL 15-JUL-98
15372: 'Insufficient memory to complete operation' error 06-OCT-99
15374: Error: 'Windows Socket Error: (10060), on API 'connect?' 16-JUL-98
15379: Access to PDOXUSRS.NET slow with Novell client 05-OCT-99
15381: Connection Checklist 16-JUL-98
15387: 'Invalid BLOb handle' error 05-OCT-99
15389: Displaying a list of constraint error messages 16-JUL-98
15394: Checking for NULL in OnUpdateData handler 16-JUL-98
15401: Benefits of the ConstraintBroker 16-JUL-98
15408: Getting the Win95 Desktop ListView Handle 16-JUL-98
15414: Deploying Midas 16-JUL-98
15420: Table data subset through IProvider 16-JUL-98
15426: TProvider Component vs. Provider Property 16-JUL-98
15432: How do I make changes to the VCL code? 16-JUL-98
15438: Providing lookup capability 16-JUL-98
15443: Reading the autoincrement value of Paradox table 05-OCT-99
15445: MasterSource/MasterFields behavior 16-JUL-98
15450: The ordinal 237 could not be located .. 05-OCT-99
15452: ODBC Constraints 02-APR-99
15457: Problem using Oracle 8 driver(sqlora8.dll) with Oracle 7.x servers 18-AUG-98
15459: Resource Usage 16-JUL-98
15464: How much does MTS improve connect times? 18-AUG-98
15466: Sending a file via DCOM 16-JUL-98
15471: Phanton records appear on post 05-OCT-99
15473: Error: 'DAX Error - Name not unique in this context' 16-JUL-98
15479: Error: 'DAX Error class not registered.' 16-JUL-98
15484: Vendor Init with Oracle 18-AUG-98
15486: Error: 'EOleSysError : Error loading type library/DLL' 16-JUL-98
15492: Error: 'General SQL Error : Connection does not exist' in threaded application 16-JUL-98
15497: General SQL Error, Can't load MSJTER32.DLL 05-OCT-99
15499: Error: 'Interface not supported' 16-JUL-98
15504: Single Tier Applications 16-JUL-98
15509: Preventing windows task switching 16-JUL-98
15514: Using Stored Procedures 16-JUL-98
15519: Testing IDispatch Descendants 16-JUL-98
15524: Where to get TUpdateSQLProvider component 16-JUL-98
15529: Drag and Drop with Files 16-JUL-98
15534: Getting a handle on your files 16-JUL-98
15539: TSocketDispatcher 16-JUL-98
15544: How to use the TUpdateSQLProvider.OnUpdateRecord method 16-JUL-98
15549: About Deploying DBClient in a Web Application 16-JUL-98
15554: Retrieving a long file name from the command line. 16-JUL-98
15559: Getting the local internet machine name and IP address. 02-APR-99
15564: Using global values in your application. 16-JUL-98
15569: What is Delphi/400 Client Server Suite? 30-MAR-99
15574: Hiding your application from the Windows Taskbar. 16-JUL-98
15580: Using an animated cursor. 16-JUL-98
15585: More Info on Delphi/400 Client Server Suite 30-MAR-99
15597: Retrieving a users login name. 06-JAN-00
15603: Changing the papersize of a print job. 02-APR-99
15609: Purchasing Delphi/400 Client Server Suite 01-APR-99
15615: Creating a rotated font. 16-JUL-98
15621: Converting from Long to Short file names and paths 16-JUL-98
15627: Making text background transparent 16-JUL-98
15633: Getting user name and company info from Windows. 16-JUL-98
15639: Getting the serial number of a disk. 16-JUL-98
15645: Executing a program from my application 16-JUL-98
15651: Writing a raw string of data to the printer. 28-JUN-99
15657: Multi-Threaded ISAPI DLLs 02-APR-99
15663: InterBase access from a web server application 02-APR-99
15669: Where can I find evaluation copies of Delphi/400 Client Server Suite? 01-APR-99
15675: Upgrade to Delphi/400 for Delphi Developer users 30-MAR-99
15681: Technical Support for Delphi/400 01-APR-99
15687: Benefits to AS/400 developers and users 30-MAR-99
15693: How does Delphi/400 complement and add to Borland's strategy? 30-MAR-99
15705: Minimum Hardware and Software Requirements 01-APR-99
15711: Displaying the selected row of a DBGrid in a different color 16-JUL-98
15717: inserting contents of a file at current position in TMemo 16-JUL-98
15729: Using the LzExpand functions in your applications 16-JUL-98
15735: Changing the display mode settings in code. 16-JUL-98
15741: How many colors will my display mode support 16-JUL-98
15747: Generating a Windows Console Application 16-JUL-98
15753: Opening an explorer window to a given folder 16-JUL-98
15759: Prevent the TEdit component from beeping when invalid 16-JUL-98
15765: Parameter value not in allowed range 16-JUL-98
15771: Maping a DLL into another process 16-JUL-98
15777: Deleting a directory and all the directories files 16-JUL-98
15783: Changing the default width/height of the editor 16-JUL-98
15789: Getting a list of the available drives on a system 16-JUL-98
15795: Adding a document to the Windows 95 Start Button's documents 16-JUL-98
15801: Retrieving the program that is associated with a given extension 16-JUL-98
15807: Using Ampersands inside Delphi. 21-MAR-00
15812: "Error reading symbol file." error 16-JUL-98
15818: Executing a '.LNK' file 16-JUL-98
15824: How can I change the drive that MediaPlayer uses to play Audio 16-JUL-98
15830: Creating a delay without a timer. 16-JUL-98
15836: Converting a color to its VCL string value 16-JUL-98
15842: Using escape codes with the format() function 16-JUL-98
15848: Aligning maximized forms 16-JUL-98
15854: Working with Floating Point, Double, Single, Real, Extended types 16-JUL-98
15860: 'Tried to search marked block but is invalid' error 16-JUL-98
15866: Displaying the first frame of an AVI File 16-JUL-98
15872: How can I retrieve a list of assigned properties 16-JUL-98
15878: Save and load metafiles in a BLOB field without using DBImage 16-JUL-98
15884: How can I test if a given string contains a valid number? 16-JUL-98
15890: Creating a palette with more than one entry 16-JUL-98
15896: How can I easily move a Window control at runtime? 16-JUL-98
15902: Detecting what direction a printer will rotate for a portrait 02-APR-99
15908: Removing a forms caption bar? 16-JUL-98
15914: Determining if a given printer is capable of printing a PostScript file 02-APR-99
15919: How can I create a dynamic array of TPoints to draw a polygon? 16-JUL-98
15924: How can I prevent the user from moving or sizing my form? 16-JUL-98
15930: Detecting if the PrintScreen key has been pressed 16-JUL-98
15936: Setting the MaxPage property of the PrintDialog component 16-JUL-98
15942: Trap scrolling messages for the ScrollBars of a TScrollBox 16-JUL-98
15948: Embedding a page break in the Rich Edit control 16-JUL-98
15954: How can I disable the Delphi / Borland C++ Builder splash screen 16-JUL-98
15960: adjusting the tab location in a TMemo component 16-JUL-98
15966: The TDateTime component commonly ignores key input 16-JUL-98
15972: Color reduction techniques for graphics. 16-JUL-98
15978: Changing the font style of a dbgrid row 16-JUL-98
15984: Get a count and list all the controls on a TNoteBook 16-JUL-98
15990: Changing the background color of Text 16-JUL-98
15996: Displaying a 24 bit True Color bitmap image on a 256 color display 16-JUL-98
16002: Data segment too large error. 16-JUL-98
16008: Turning an low power compliant monitor off? 16-JUL-98
16019: Intercepting the Ctrl-V key in a TMemo 16-JUL-98
16025: Subclass the window procedure for a TForm 16-JUL-98
16031: Does Delphi have an equivalent for the VB function DoEvents? 16-JUL-98
16037: How can I capture an image from a video source? 16-JUL-98
16043: Control Panel Applets 16-JUL-98
16049: Auto increment Build Number 16-JUL-98
16055: Avoiding an Application Error when using EM_POSFROMCHAR 16-JUL-98
16061: Can I use the AssignPrn method to write directly to a port? 02-APR-99
16067: CopyCursor 16-JUL-98
16073: Selection rectangle 16-JUL-98
16079: Draw on frame 16-JUL-98
16085: Object Inspector and Enter Key 16-JUL-98
16091: EnumFontFamilies() 02-APR-99
16097: How can I assign a file variable in a Record? 16-JUL-98
16103: Creating a flashing icon 16-JUL-98
16109: Getting the Printer driver and port name from TPrinter's 02-APR-99
16115: Getting the printing margin of the page 02-APR-99
16121: Retrieving the line number that a memo's cursor is on. 16-JUL-98
16127: How can I avoid an access violation when using the move procedure 16-JUL-98
16133: Using Resident Font 16-JUL-98
16139: Printing in Delphi without using the TPrinter Unit 02-APR-99
16145: Arrow and Function Keys 16-JUL-98
16151: How can I convert a .dfm file to text and vise versa. 16-JUL-98
16157: Getting the time and date in Universal Time 16-JUL-98
16163: Adjusting form size to accommodate a required client size 16-JUL-98
16169: Querying the Audio Cd Autorun feature of Win32 16-JUL-98
16175: Testing/setting the CD autorun option under Win32 16-JUL-98
16181: Storing/Playing an .AVI file in a database 16-JUL-98
16193: Setting comm port configuration programmatically under Win95 16-JUL-98
16199: Changing com port config via Win95 CommConfig Dialog 16-JUL-98
16211: Sending an image to the printer 16-JUL-98
16217: Using TClientDataSet with local data 16-JUL-98
16223: 'Duplicate resource' error 16-JUL-98
16229: Adding hint windows to applications 16-JUL-98
16235: Using InvalidateRect()to repaint the entire form 16-JUL-98
16241: Using mouse_event() to similate mouse events 16-JUL-98
16247: Painting a rainbow color spectrum onto a form 16-JUL-98
16253: Notifying applications that the registry has changed 16-JUL-98
16259: Turning the screen saver off? 16-JUL-98
16265: Stopping TScrollbar button from blinking 16-JUL-98
16271: Where is SYNCOBJS.pas unit? 16-JUL-98
16277: Creating temporary canvas 16-JUL-98
16283: TTimer not firing at correct interval 16-JUL-98
16289: Error Setting Exception Debug Hook 16-JUL-98
16295: Working with objects and functions in other units 16-JUL-98
16301: Programmatically closing another application 16-JUL-98
16307: Formatting a drive under Win32 16-JUL-98
16313: Disabling the Win95 start button 16-JUL-98
16319: Determining minor version number 16-JUL-98
16325: Inserting a file at the cursor 16-JUL-98
16331: Indenting a block of code 16-JUL-98
16337: Controlling shortcut keystrokes in a string grid 16-JUL-98
16343: Disabling ALT-F4 to prevent form closing 16-JUL-98
16349: Prevent window update 16-JUL-98
16355: Preventing multiple application instances 16-JUL-98
16361: Programatically installing printer driver 16-JUL-98
16367: Simultaneous printing to multiple printers 02-APR-99
16373: Stack Overflow, Runtime error 202; 16-JUL-98
16379: Closing popup menu in system tray application 16-JUL-98
16385: Keeping a glyph's transparent area transparent. 16-JUL-98
16390: Transparent property to work for a CoolBar background bitmap 16-JUL-98
16395: How can I determining if a given machine has a math coprocessor. 16-JUL-98
16400: How can I dial out through the modem under Win32? 16-JUL-98
16405: Retrieving BDE system information 16-JUL-98
16409: What does the error 'Token not found' 02-JUL-98
16410: How can I use a true DWORD value passed to my Delphi application? 16-JUL-98
16415: Going to the next compiler error 16-JUL-98
16420: Changing the input caret 16-JUL-98
16425: Is there any way to record a keyboard macro in the IDE? 16-JUL-98
16430: How can I tell in code if my application is running on Windows NT 16-JUL-98
16435: How can I d