RE: ActionForm and request parameters
Hi You can just use the get set methods within a form, and use the validate method to control what variables are filled in when. alternatively use the action.perform method to check what parameters should be collected when martin -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: 24 January 2002 17:41 To: [EMAIL PROTECTED] Subject: ActionForm and request parameters Morning - Is there anyway to get access to the request parameters in an ActionForm bean? I need one of the parameters to do a lookup so that I can correctly populate the form. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ** For great Emap magazine subscription gift offers visit http://www.emapmagazines.co.uk ** The information in this email is intended only for the addressee(s) named above. Access to this email by anyone else is unauthorised. If you are not the intended recipient of this message any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. Emap plc and or its subsidiaries do not warrant that any attachments are free from viruses or other defects and accept no liability for any losses resulting from infected email transmissions. Please note that any views expressed in this email may be those of the originator and do not necessarily reflect those of this organisation. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ActionForm and request parameters
But what about the initial display? In order to populate the fields so that the initial getXXX() calls will display the correct data, I need to use a request parameter as a lookup key. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Martin Farrell [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 11:39 AM To: 'Struts Users Mailing List' Subject: RE: ActionForm and request parameters Hi You can just use the get set methods within a form, and use the validate method to control what variables are filled in when. alternatively use the action.perform method to check what parameters should be collected when martin -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: 24 January 2002 17:41 To: [EMAIL PROTECTED] Subject: ActionForm and request parameters Morning - Is there anyway to get access to the request parameters in an ActionForm bean? I need one of the parameters to do a lookup so that I can correctly populate the form. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ** For great Emap magazine subscription gift offers visit http://www.emapmagazines.co.uk ** The information in this email is intended only for the addressee(s) named above. Access to this email by anyone else is unauthorised. If you are not the intended recipient of this message any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. Emap plc and or its subsidiaries do not warrant that any attachments are free from viruses or other defects and accept no liability for any losses resulting from infected email transmissions. Please note that any views expressed in this email may be those of the originator and do not necessarily reflect those of this organisation. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ActionForm and request parameters
If you are doing an initial display, are you not loading the form values from within an Action? If so, request parameters are easily accessed as the request is one of the parameters to your perform() method by using the request.getParameter( paramName ); Brian [EMAIL PROTECTED] 01/24/02 11:54am But what about the initial display? In order to populate the fields so that the initial getXXX() calls will display the correct data, I need to use a request parameter as a lookup key. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Martin Farrell [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 11:39 AM To: 'Struts Users Mailing List' Subject: RE: ActionForm and request parameters Hi You can just use the get set methods within a form, and use the validate method to control what variables are filled in when. alternatively use the action.perform method to check what parameters should be collected when martin -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: 24 January 2002 17:41 To: [EMAIL PROTECTED] Subject: ActionForm and request parameters Morning - Is there anyway to get access to the request parameters in an ActionForm bean? I need one of the parameters to do a lookup so that I can correctly populate the form. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ** For great Emap magazine subscription gift offers visit http://www.emapmagazines.co.uk ** The information in this email is intended only for the addressee(s) named above. Access to this email by anyone else is unauthorised. If you are not the intended recipient of this message any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. Emap plc and or its subsidiaries do not warrant that any attachments are free from viruses or other defects and accept no liability for any losses resulting from infected email transmissions. Please note that any views expressed in this email may be those of the originator and do not necessarily reflect those of this organisation. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ActionForm and request parameters
I feel like I am being really dense here...I must be missing something. I understand that an action is executed after a submit (or am I wrong here as well?). So what I want to do is this: page1.jsp // This has a link to page2.jsp?parm=X I have a form bean for page2 that should populate the form before it is displayed. I need to use the parm value to do this properly. So where do I place an action that will have access both to the parameter and to the form bean? Thanks again for all the help. Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Brian Holzer [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 12:40 PM To: [EMAIL PROTECTED] Subject: RE: ActionForm and request parameters If you are doing an initial display, are you not loading the form values from within an Action? If so, request parameters are easily accessed as the request is one of the parameters to your perform() method by using the request.getParameter( paramName ); Brian [EMAIL PROTECTED] 01/24/02 11:54am But what about the initial display? In order to populate the fields so that the initial getXXX() calls will display the correct data, I need to use a request parameter as a lookup key. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Martin Farrell [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 11:39 AM To: 'Struts Users Mailing List' Subject: RE: ActionForm and request parameters Hi You can just use the get set methods within a form, and use the validate method to control what variables are filled in when. alternatively use the action.perform method to check what parameters should be collected when martin -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: 24 January 2002 17:41 To: [EMAIL PROTECTED] Subject: ActionForm and request parameters Morning - Is there anyway to get access to the request parameters in an ActionForm bean? I need one of the parameters to do a lookup so that I can correctly populate the form. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ** For great Emap magazine subscription gift offers visit http://www.emapmagazines.co.uk ** The information in this email is intended only for the addressee(s) named above. Access to this email by anyone else is unauthorised. If you are not the intended recipient of this message any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. Emap plc and or its subsidiaries do not warrant that any attachments are free from viruses or other defects and accept no liability for any losses resulting from infected email transmissions. Please note that any views expressed in this email may be those of the originator and do not necessarily reflect those of this organisation. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ActionForm and request parameters
Okay, so here is what you do. Use an strutshtml:link tag like this that references an action instead of directly to the next jsp. in page1.jsp strutshtml:link href=page2.do?parm=X page2 /strutshtml:link define this action in your struts-config file action path=/page2 type=the name of your Action class name=page2form scope=whichever you want validate=false forward name=success path=/page2.jsp/ /action Then in your Action class simply get your parm with the request.getParameter( parm ) method and do your query and fill in the values for your page2form and forward with success. The only part of this that I am not real sure about is the ability to pass the parm on the end of the strutshtml:link href=page2.do?parm=X but I think that will work. Brian [EMAIL PROTECTED] 01/24/02 02:52pm I feel like I am being really dense here...I must be missing something. I understand that an action is executed after a submit (or am I wrong here as well?). So what I want to do is this: page1.jsp // This has a link to page2.jsp?parm=X I have a form bean for page2 that should populate the form before it is displayed. I need to use the parm value to do this properly. So where do I place an action that will have access both to the parameter and to the form bean? Thanks again for all the help. Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Brian Holzer [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 12:40 PM To: [EMAIL PROTECTED] Subject: RE: ActionForm and request parameters If you are doing an initial display, are you not loading the form values from within an Action? If so, request parameters are easily accessed as the request is one of the parameters to your perform() method by using the request.getParameter( paramName ); Brian [EMAIL PROTECTED] 01/24/02 11:54am But what about the initial display? In order to populate the fields so that the initial getXXX() calls will display the correct data, I need to use a request parameter as a lookup key. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Martin Farrell [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 11:39 AM To: 'Struts Users Mailing List' Subject: RE: ActionForm and request parameters Hi You can just use the get set methods within a form, and use the validate method to control what variables are filled in when. alternatively use the action.perform method to check what parameters should be collected when martin -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: 24 January 2002 17:41 To: [EMAIL PROTECTED] Subject: ActionForm and request parameters Morning - Is there anyway to get access to the request parameters in an ActionForm bean? I need one of the parameters to do a lookup so that I can correctly populate the form. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ** For great Emap magazine subscription gift offers visit http://www.emapmagazines.co.uk ** The information in this email is intended only for the addressee(s) named above. Access to this email by anyone else is unauthorised. If you are not the intended recipient of this message any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. Emap plc and or its subsidiaries do not warrant that any attachments are free from viruses or other defects and accept no liability for any losses resulting from infected email transmissions. Please note that any views expressed in this email may be those of the originator and do not necessarily reflect those of this organisation. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ActionForm and request parameters
If I'm not mistaken, if you link directly to the action (MyAction?parm=X), then Struts should put X into the ActionForm associated with that action if it has a parm attribute. It that what you are tring to accomplish? Tim -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 12:53 PM To: Struts Users Mailing List Subject: RE: ActionForm and request parameters I feel like I am being really dense here...I must be missing something. I understand that an action is executed after a submit (or am I wrong here as well?). So what I want to do is this: page1.jsp // This has a link to page2.jsp?parm=X I have a form bean for page2 that should populate the form before it is displayed. I need to use the parm value to do this properly. So where do I place an action that will have access both to the parameter and to the form bean? Thanks again for all the help. Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Brian Holzer [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 12:40 PM To: [EMAIL PROTECTED] Subject: RE: ActionForm and request parameters If you are doing an initial display, are you not loading the form values from within an Action? If so, request parameters are easily accessed as the request is one of the parameters to your perform() method by using the request.getParameter( paramName ); Brian [EMAIL PROTECTED] 01/24/02 11:54am But what about the initial display? In order to populate the fields so that the initial getXXX() calls will display the correct data, I need to use a request parameter as a lookup key. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -Original Message- From: Martin Farrell [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 24, 2002 11:39 AM To: 'Struts Users Mailing List' Subject: RE: ActionForm and request parameters Hi You can just use the get set methods within a form, and use the validate method to control what variables are filled in when. alternatively use the action.perform method to check what parameters should be collected when martin -Original Message- From: Bryan P. Glennon [mailto:[EMAIL PROTECTED]] Sent: 24 January 2002 17:41 To: [EMAIL PROTECTED] Subject: ActionForm and request parameters Morning - Is there anyway to get access to the request parameters in an ActionForm bean? I need one of the parameters to do a lookup so that I can correctly populate the form. Thanks, Bryan -- Bryan Glennon (mailto:[EMAIL PROTECTED]) BPG Consulting, Inc. (http://www.bpgc.com) Tech Question? (mailto:[EMAIL PROTECTED]) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ** For great Emap magazine subscription gift offers visit http://www.emapmagazines.co.uk ** The information in this email is intended only for the addressee(s) named above. Access to this email by anyone else is unauthorised. If you are not the intended recipient of this message any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. Emap plc and or its subsidiaries do not warrant that any attachments are free from viruses or other defects and accept no liability for any losses resulting from infected email transmissions. Please note that any views expressed in this email may be those of the originator and do not necessarily reflect those of this organisation. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
