HasRows
public bool HasRows();
public bool HasRows(out LitJson.JsonData jsonData, bool isFlatten);
Parameters
Value | Type | Description | Default |
---|---|---|---|
jsonData | jsonData | (Optional) If the rows key exists in returnValue, it assigns the rows value in a JsonData format to the passed argument. | - |
isFlatten | bool | (Optional) Whether the data type that exists in jsonData is removed | false |
Description
Checks whether the rows key exists in the returnValue if returnValue exists in the BackendReturnObject object returned as a result of the request made to the server.
Example
var bro = Backend.GameData.Get("tableName", new Where(), 10);
LitJson.JsonData json = null;
if(bro.HasRows()) {
json = bro.Rows();
}
if(bro.HasRows(out json)) {
// 이후 처리
}
Return casess
When the rows key exists in returnValue and isFlatten is false
return : true
jsonData: Rows
When the rows key exists in returnValue and isFlatten is true
return : true
jsonData : FlattenRows
When the rows key does not exist in returnValue
return : false
jsonData : an empty JsonData object is returned
When the returnValue does not exist
return : false
jsonData : an empty JsonData object is returned