Get an existing calculation for the datasource node. |
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Gets all the calculations for the datasource node. |
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Get the data source for this node. |
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Get an existing foundset method for the datasource node. |
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Gets all the foundset methods for the datasource node. |
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Creates a new calculation for the given code, the type will be the column where it could be build on (if name is a column name),
else it will default to JSVariable. |
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Creates a new calculation for the given code and the type, if it builds on a column (name is a column name) then type will be ignored. |
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Creates a new foundset method with the specified code. |
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Removes the calculation specified by name. |
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Removes the foundset method specified by name. |
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Get an existing calculation for the datasource node. |
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Parameters The name of the calculation |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var calc = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);
var calc2 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation2() { return '20'; }");
var calc3 = solutionModel.getDataSourceNode("db:/example_data/employees").newCalculation("function myCalculation3() { return 'Hello World!'; }", JSVariable.TEXT);
var c = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation");
application.output("Name: " + c.getName() + ", Stored: " + c.isStored());
var allCalcs = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculations();
for (var i = 0; i < allCalcs.length; i++) {
application.output(allCalcs[i]);
} |
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Gets all the calculations for the datasource node. |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var calc = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);
var calc2 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation2() { return '20'; }");
var calc3 = solutionModel.getDataSourceNode("db:/example_data/employees").newCalculation("function myCalculation3() { return 'Hello World!'; }", JSVariable.TEXT);
var c = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation");
application.output("Name: " + c.getName() + ", Stored: " + c.isStored());
var allCalcs = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculations();
for (var i = 0; i < allCalcs.length; i++) {
application.output(allCalcs[i]);
} |
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Get the data source for this node. |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var nodeDataSource = solutionModel.getDataSourceNode("db:/example_data/customers").getDataSource(); |
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Get an existing foundset method for the datasource node. |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var method = solutionModel.getDataSourceNode("db:/example_data/orders").newMethod("function doubleSize() { return 2*getSize(); }");
application.output('Doubled orders for this customer: '+customers_to_orders.doubleSize()) |
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Gets all the foundset methods for the datasource node. |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var method = solutionModel.getDataSourceNode("db:/example_data/orders").newMethod("function doubleSize() { return 2*getSize(); }");
application.output('Doubled orders for this customer: '+customers_to_orders.doubleSize()) |
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Creates a new calculation for the given code, the type will be the column where it could be build on (if name is a column name),
else it will default to JSVariable.TEXT; |
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Parameters The code of the calculation, this must be a full function declaration. |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var calc = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);
var calc2 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation2() { return '20'; }");
var calc3 = solutionModel.getDataSourceNode("db:/example_data/employees").newCalculation("function myCalculation3() { return 'Hello World!'; }", JSVariable.TEXT);
var c = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation");
application.output("Name: " + c.getName() + ", Stored: " + c.isStored());
var allCalcs = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculations();
for (var i = 0; i < allCalcs.length; i++) {
application.output(allCalcs[i]);
} |
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newCalculation(code, type) |
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Creates a new calculation for the given code and the type, if it builds on a column (name is a column name) then type will be ignored. |
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Parameters The code of the calculation, this must be a full function declaration. |
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The type of the calculation, one of the JSVariable types. |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var calc = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);
var calc2 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation2() { return '20'; }");
var calc3 = solutionModel.getDataSourceNode("db:/example_data/employees").newCalculation("function myCalculation3() { return 'Hello World!'; }", JSVariable.TEXT);
var c = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation");
application.output("Name: " + c.getName() + ", Stored: " + c.isStored());
var allCalcs = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculations();
for (var i = 0; i < allCalcs.length; i++) {
application.output(allCalcs[i]);
} |
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Creates a new foundset method with the specified code. |
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Parameters the specified code for the foundset method |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var method = solutionModel.getDataSourceNode("db:/example_data/orders").newMethod("function doubleSize() { return 2*getSize(); }");
application.output('Doubled orders for this customer: '+customers_to_orders.doubleSize()) |
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Removes the calculation specified by name. |
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Parameters the name of the calculation to be removed |
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Returns Boolean true if the removal was successful, false otherwise |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var calc1 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation1() { return 123; }", JSVariable.INTEGER);
var calc2 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation2() { return '20'; }");
var c = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation1");
application.output("Name: " + c.getName() + ", Stored: " + c.isStored());
solutionModel.getDataSourceNode("db:/example_data/customers").removeCalculation("myCalculation1");
c = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation1");
if (c != null) {
application.output("myCalculation could not be removed.");
}
var allCalcs = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculations();
for (var i = 0; i < allCalcs.length; i++) {
application.output(allCalcs[i]);
} |
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Removes the foundset method specified by name. |
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Parameters the name of the method to be removed |
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Returns Boolean true if the removal was successful, false otherwise |
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Supported Clients SmartClient,WebClient,NGClient |
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Sample var method1 = solutionModel.getDataSourceNode("db:/example_data/customers").newMethod("function myFoundsetMethod1() { return 123; }");
var method2 = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myFoundsetMethod2() { return '20'; }");
var m = solutionModel.getDataSourceNode("db:/example_data/customers").getMethod("myFoundsetMethod1");
application.output("Name: " + m.getName());
solutionModel.getDataSourceNode("db:/example_data/customers").removeMethod("myFoundsetMethod1");
m = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myFoundsetMethod1");
if (m != null) { application.output("myFoundsetMethod1 could not be removed."); }
var allMethods = solutionModel.getDataSourceNode("db:/example_data/customers").getMethod();
for (var i = 0; i < allMethods; i++)
{
application.output(allMethods[i]);
} |
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