EQ.client namespace

Contains several functions which help initilize and manage EasyQuery widgets and simplify the communications with server-side code.

Functions

init

Initializes all EasyQuery objects and widgets.

Parameters

Name	Type	Description
options	Object	A map of options to pass to EasyQuery core objects and widgets. By default all parameters are taken directly from easyQuerySettings global variable

  EQ.client.init({
      serviceUrl: "EQService.asmx",
      modelName: "nwind",
      columnsPanel: { allowAggrColumns: true, attrElementFormat: "{attr}", showColumnCaptions: false  },
      queryPanel: { listRequestHandler: onListRequest }
  });

You don’t need to call this function directly if eq.view.js or eq.report.js script is used since the initilization code of those scriptions calls this function automatically.

loadModel

Sends a “LoadModel” requests to the server and processes the response.

Parameters

Name	Type	Description
options	Object	A map of options to pass to loadModel function.

EQ.client.loadModel({modelId: "MyModel", success: function(modelJSON) {
   alert("Model loaded!");
});

newQuery

Sends a “NewQuery” request to the server and processes the response.

Parameters

Name	Type	Description
options	Object	A map of options to pass to newQuery function.

EQ.client.newQuery({modelId: "MyModel", queryName: "New Query", success: function(query) {
   alert("Query created!");
});

loadQuery

Sends a “LoadQuery” request to the server and processes the response.

Parameters

Name	Type	Description
options	Object	A map of options to pass to loadQuery function.

EQ.client.loadQuery({queryId: "MyQuery", success: function(query) {
   alert("Query loaded!");
});

loadQueryList

Sends a “LoadQueryList” request to the server and processes the response. The request contains the name of current model

Parameters

Name	Type	Description
options	Object	The map of options to pass to loadQuery function.

EQ.client.loadQueryList({success: function(listJSON) {
   alert("Queries: " + listJSON);
});

removeQuery

Sends a “RemoveQuery” request to the server and processes the response.

Parameters

Name	Type	Description
options	Object	A map of options to pass to newQuery function.

EQ.client.removeQuery({modelId: "MyModel", queryId: "New Query", success: function(query) {
   alert("Query created!");
});

clearQuery

Clears all conditions and columns in the current query.

saveQuery

Sends “SaveQuery” request to the server and processes the response.

Parameters

Name	Type	Description
options	Object	The map of options to pass to SaveQuery function.

buildQuery

Sends “BuildQuery” request to the server and processes the response.

Parameters

Name	Type	Description
params	Object	A map of parameters to pass to buildQuery function.

syncQuery

Sends “SyncQuery” request to the server and processes the response.

Parameters

Name	Type	Description
params	Object	A map of parameters to pass to buildQuery function.

buildAndExecute

Sends “ExecuteQuery” request to the server and processes the response.

Parameters

Name	Type	Description
params	Object	A map of parameters to pass to buildQuery function.