| Property Summary | |
|---|---|
| String | #foreignColumnName The name of the column from the destination table that this relation item is based on. |
| String | #operator The operator that defines the relationship between the primary dataprovider and the foreign column. |
| String | #primaryDataProviderID The name of the column from the source table that this relation item is based on. |
| Method Summary | |
|---|---|
| Object | #getDesignTimeProperty() Get a design-time property of an element. |
| UUID | #getUUID() Returns the UUID of this component. |
| Object | #putDesignTimeProperty() Set a design-time property of an element. |
| Object | #removeDesignTimeProperty() Clear a design-time property of an element. |
| Property Details |
|---|
foreignColumnName |
| The name of the column from the destination table that this relation item is based on. |
| Returns String |
Sample
var relation = solutionModel.newRelation('parentToChild', 'db:/example_data/parent_table', 'db:/example_data/child_table', JSRelation.INNER_JOIN);
var criteria = relation.newRelationItem('parent_table_id', '=', 'child_table_parent_id');
criteria.primaryDataProviderID = 'parent_table_text';
criteria.foreignColumnName = 'child_table_text';
criteria.operator = '<';
|
operator |
| The operator that defines the relationship between the primary dataprovider and the foreign column. |
| Returns String |
Sample
var relation = solutionModel.newRelation('parentToChild', 'db:/example_data/parent_table', 'db:/example_data/child_table', JSRelation.INNER_JOIN);
var criteria = relation.newRelationItem('parent_table_id', '=', 'child_table_parent_id');
criteria.primaryDataProviderID = 'parent_table_text';
criteria.foreignColumnName = 'child_table_text';
criteria.operator = '<';
|
primaryDataProviderID |
| The name of the column from the source table that this relation item is based on. |
| Returns String |
Sample
var relation = solutionModel.newRelation('parentToChild', 'db:/example_data/parent_table', 'db:/example_data/child_table', JSRelation.INNER_JOIN);
var criteria = relation.newRelationItem('parent_table_id', '=', 'child_table_parent_id');
criteria.primaryDataProviderID = 'parent_table_text';
criteria.foreignColumnName = 'child_table_text';
criteria.operator = '<';
|
| Method Details |
|---|
getDesignTimeProperty |
Object getDesignTimeProperty () |
| Get a design-time property of an element. |
| Returns Object |
Sample
var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
var prop = fld.getDesignTimeProperty('myprop')
|
getUUID |
UUID getUUID () |
| Returns the UUID of this component. |
| Returns UUID |
Sample
var button_uuid = solutionModel.getForm("my_form").getButton("my_button").getUUID();
application.output(button_uuid.toString());
|
putDesignTimeProperty |
Object putDesignTimeProperty () |
| Set a design-time property of an element. |
| Returns Object |
Sample
var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
fld.putDesignTimeProperty('myprop', 'strawberry')
|
removeDesignTimeProperty |
Object removeDesignTimeProperty () |
| Clear a design-time property of an element. |
| Returns Object |
Sample
var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
fld.removeDesignTimeProperty('myprop')
|
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