/// <summary> Load a data var as its restored as part of a project </summary>
/// <param name="dvs"></param>
/// <param name="index">index within the collection of dataVarUIHandlers at which to place the data var</param>
/// <param name="newDataVar"></param>
/// <returns></returns>
public bool LoadDataVarFromStorage(DataVarStorage dvs, out DataVariable newDataVar)
{
//NOTE - probably will need to improve this for x-plat needs, although maybe not
// since path is stored from local path anyway
string path = dvs.pathOnly + "\\" + dvs.filename;
string errorMsg;
newDataVar = null;
//make sure the file exists, so we can give a simpler error than we'd get otherwise when calling LoadAddFile
if (!File.Exists(path))
{
UIManager.I.ShowMessageDialog("File not found: " + path);
return(false);
}
//Actually load it now
if (!DataManager.I.LoadAddFile(path, dvs.hasRowHeaders, dvs.hasColumnHeaders, out newDataVar, out errorMsg))
{
UIManager.I.ShowMessageDialog("Loading data failed.\n" + path + "\n" + errorMsg);
return(false);
}
newDataVar.Label = dvs.label;
DataVarUIHandler.SetDataVarAtIndex(newDataVar, dvs.UIindex);
return(true);
}
private bool DemoData_LoadSingleDataFile(string filename, out DataVariable dataVar, DataManager.Mapping mapping, int count)
{
string path = Application.streamingAssetsPath + "/sampleData/" + filename;
string errorMsg;
if (!DataManager.I.LoadAddFile(path, true, true, out dataVar, out errorMsg))
{
UIManager.I.ShowMessageDialog("Loading sample data failed.\n" + filename + "\n" + errorMsg);
return(false);
}
DataManager.I.AssignVariableMapping(mapping, dataVar);
DataVarUIHandler.SetDataVarAtIndex(dataVar, count);
return(true);
}