Mined Opinions For API: smartgwt

This tab contains all the opinions collected from Stack Overflow about the API. The other tabs present summaries of the opinions using different algorithms.
  • the problem is when i try to reparent for example at begin the tree looks like: !. details
  • my code for the treegrid: public class FavoritesGrid extends TreeGrid { CODESNIPPET_JAVA4 .. details
  • after site refresh the tree is displayed correctly: CODESNIPPET_JAVA3 .. details
  • i use smartgwt 2.5. i have a databound treegrid which fetches a json from the database and builds the tree.. details
  • yes, SmartGWT expects a specific JSON format.. details
  • Thanks, I've just understood that I should remove GWT and left only SmartGWT and ExtGWT in question.. details
  • (Honestly I hope that there's the way that is such trivial as RPC service.). details
  • I would appreciate if you tell me what that tools are, or that there're no such tools.. details
  • I'm working with SmartGWT / ExtGWT and want to know about implementation of JSON communication between server and client in these frameworks.. details
  • I know that client's UI components in SmartGWT and ExtGWT can work with JSON, but have for this quite specific format.. details
  • Also I hope that there is easier way than implement my own REST service.. details
  • Therefore I hope that ExtGWT and SmartGWT provides some tools for this (I found tools from client side, but nothing from server side).. details
  • Please tell me, what is the best way to implement such JSON service in SmartGWT or ExtGWT.. details
  • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests.. details
  • If there is no data in session, server reads it from the specified XML and saves to session.. details
  • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests.. details
  • I think that there are should be some approaches in ExtGWT / SmartGWT, but I couldn't find them.. details
  • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: URL_http://i.stack.imgur.com/lLHdX.png [ URL_http://i.stack.imgur.com/lLHdX.png ] this is send to the server: CODESNIPPET_JAVA2 .. details
  • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet-based service.. details
  • But I think that it's not very good idea.. details
  • But I think that it's not very good idea.. details
Summaries the opinions about smartgwt using topic modeling.
  • 0. extgwt tool side find specific format understand leave question provide: 7
    • yes, SmartGWT expects a specific JSON format.. details
    • Thanks, I've just understood that I should remove GWT and left only SmartGWT and ExtGWT in question.. details
    • I'm working with SmartGWT / ExtGWT and want to know about implementation of JSON communication between server and client in these frameworks.. details
    • I would appreciate if you tell me what that tools are, or that there're no such tools.. details
    • Therefore I hope that ExtGWT and SmartGWT provides some tools for this (I found tools from client side, but nothing from server side).. details
    • I know that client's UI components in SmartGWT and ExtGWT can work with JSON, but have for this quite specific format.. details
    • I think that there are should be some approaches in ExtGWT / SmartGWT, but I couldn't find them.. details
  • 1. implement service extgwt treegrid database build dynamical request generate servlet: 5
    • the problem is when i try to reparent for example at begin the tree looks like: !. details
    • i use smartgwt 2.5. i have a databound treegrid which fetches a json from the database and builds the tree.. details
    • Also I hope that there is easier way than implement my own REST service.. details
    • Please tell me, what is the best way to implement such JSON service in SmartGWT or ExtGWT.. details
    • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests.. details
  • 2. treegrid session service read favoritesgrid public save extend rpc honestly: 4
    • my code for the treegrid: public class FavoritesGrid extends TreeGrid { CODESNIPPET .. details
    • after site refresh the tree is displayed correctly: CODESNIPPET .. details
    • If there is no data in session, server reads it from the specified XML and saves to session.. details
    • (Honestly I hope that there's the way that is such trivial as RPC service.). details
  • 0. folder update service fetch servlet implement extgwt specific reparent send: 3
    • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: this is send to the server: CODESNIPPET .. details
    • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet-based service.. details
    • But I think that it's not very good idea.. details
Summaries of the opinions about smartgwt using three algorithms (Textrank, Lexrank and Luhn) adopted from extractive summarization. Each algorithm was used once for the positive opinions and once for the negative opinions.
  • I know that client's UI components in SmartGWT and ExtGWT can work with JSON, but have for this quite specific format .
  • I think that there are should be some approaches in ExtGWT SmartGWT, but I couldn't find them .
  • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests .
  • (Honestly I hope that there's the way that is such trivial as RPC service ).
  • Please tell me, what is the best way to implement such JSON service in SmartGWT or ExtGWT .
  • Therefore I hope that ExtGWT and SmartGWT provides some tools for this (I found tools from client side, but nothing from server side) .
  • I would appreciate if you tell me what that tools are, or that there're no such tools .
  • after site refresh the tree is displayed correctly: CODESNIPPET JAVA3 .
  • i use smartgwt 2 5 i have a databound treegrid which fetches a json from the database and builds the tree .
  • the problem is when i try to reparent for example at begin the tree looks like: !.
  • I'm working with SmartGWT ExtGWT and want to know about implementation of JSON communication between server and client in these frameworks .
  • I know that client's UI components in SmartGWT and ExtGWT can work with JSON, but have for this quite specific format .
  • I think that there are should be some approaches in ExtGWT SmartGWT, but I couldn't find them .
  • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests .
  • (Honestly I hope that there's the way that is such trivial as RPC service ).
  • Please tell me, what is the best way to implement such JSON service in SmartGWT or ExtGWT .
  • Therefore I hope that ExtGWT and SmartGWT provides some tools for this (I found tools from client side, but nothing from server side) .
  • Thanks, I've just understood that I should remove GWT and left only SmartGWT and ExtGWT in question .
  • i use smartgwt 2 5 i have a databound treegrid which fetches a json from the database and builds the tree .
  • the problem is when i try to reparent for example at begin the tree looks like: !.
  • I'm working with SmartGWT ExtGWT and want to know about implementation of JSON communication between server and client in these frameworks .
  • If there is no data in session, server reads it from the specified XML and saves to session .
  • I know that client's UI components in SmartGWT and ExtGWT can work with JSON, but have for this quite specific format .
  • I think that there are should be some approaches in ExtGWT SmartGWT, but I couldn't find them .
  • (Honestly I hope that there's the way that is such trivial as RPC service ).
  • Please tell me, what is the best way to implement such JSON service in SmartGWT or ExtGWT .
  • Therefore I hope that ExtGWT and SmartGWT provides some tools for this (I found tools from client side, but nothing from server side) .
  • I would appreciate if you tell me what that tools are, or that there're no such tools .
  • Thanks, I've just understood that I should remove GWT and left only SmartGWT and ExtGWT in question .
  • i use smartgwt 2 5 i have a databound treegrid which fetches a json from the database and builds the tree .
  • But I think that it's not very good idea .
  • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet based service .
  • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: this is send to the server: CODESNIPPET JAVA2 .
  • But I think that it's not very good idea .
  • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet based service .
  • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: this is send to the server: CODESNIPPET JAVA2 .
  • But I think that it's not very good idea .
  • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet based service .
  • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: this is send to the server: CODESNIPPET JAVA2 .
Summaries of the opinions about smartgwt using Opinosis, an abstractive summarizer of opinions..
Summaries of the opinions about smartgwt using contrastive viewpoints. Each entry contains a pair of positive and negative sentences that are most likely discussing about similar API features.
Summaries of opinions about based on specific API aspects, such as, performance, usability, etc. The 'Overview' page provides an overview of the aspects detected in the opinions. The 'Trend' page shows the distribution of polarity over time for each aspect. The 'Positive Opinions' page groups positive opinions by the detected aspects. The 'Contrastive By Aspect' page shows paris of contrastive opinions under each aspect (where found).
Onlysentiment:
  • N/A
  • But I think that it's not very good idea.
Usability:
  • i use smartgwt 2.5. i have a databound treegrid which fetches a json from the database and builds the tree.
  • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet-based service.
Features:
  • the problem is when i try to reparent for example at begin the tree looks like: !
  • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: URL_http://i.stack.imgur.com/lLHdX.png [ URL_http://i.stack.imgur.com/lLHdX.png ] this is send to the server: CODESNIPPET_JAVA2 .
Bug:
  • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests.
  • N/A
  • Features: 5
    1. general: 5
      • the problem is when i try to reparent for example at begin the tree looks like: !. details
      • my code for the treegrid: public class FavoritesGrid extends TreeGrid { CODESNIPPET_JAVA4 .. details
      • after site refresh the tree is displayed correctly: CODESNIPPET_JAVA3 .. details
      • yes, SmartGWT expects a specific JSON format.. details
      • Also I hope that there is easier way than implement my own REST service.. details
  • Bug: 1
    1. general: 1
      • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests.. details
  • Usability: 11
    1. json: 4
      • i use smartgwt 2.5. i have a databound treegrid which fetches a json from the database and builds the tree.. details
      • I'm working with SmartGWT / ExtGWT and want to know about implementation of JSON communication between server and client in these frameworks.. details
      • Please tell me, what is the best way to implement such JSON service in SmartGWT or ExtGWT.. details
      • The only way I see is implementing servlet(s) which will generate dynamical JSON responses, and will parse JSON requests.. details
    2. client: 1
      • Therefore I hope that ExtGWT and SmartGWT provides some tools for this (I found tools from client side, but nothing from server side).. details
    3. data: 1
      • If there is no data in session, server reads it from the specified XML and saves to session.. details
    4. general: 5
      • Thanks, I've just understood that I should remove GWT and left only SmartGWT and ExtGWT in question.. details
      • (Honestly I hope that there's the way that is such trivial as RPC service.). details
      • I would appreciate if you tell me what that tools are, or that there're no such tools.. details
      • I know that client's UI components in SmartGWT and ExtGWT can work with JSON, but have for this quite specific format.. details
      • I think that there are should be some approaches in ExtGWT / SmartGWT, but I couldn't find them.. details
  • Onlysentiment: 1
    1. general: 1
      • But I think that it's not very good idea.. details
  • Features: 1
    1. general: 1
      • after reparent b (drag b at folder c and drop it into c) all leafs gets folders: URL_http://i.stack.imgur.com/lLHdX.png [ URL_http://i.stack.imgur.com/lLHdX.png ] this is send to the server: CODESNIPPET_JAVA2 .. details
  • Usability: 2
    1. general: 2
      • I'm afraid that UI components in SmartGWT and ExtGWT have very specific JSON format for fetching, updating, filtering, etc, and it would be very painful implement servlet-based service.. details
      • But I think that it's not very good idea.. details