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Hello friends
I need to display data in Chart from static time interval but I cannot solve how to correctly write startDate and endDate.
Can you help me?
Thanks for every respond.
Tomas
Solved! Go to Solution.
Hi @TomasCharvat ,
I think this is issue with the converting of the correct data format. Your argument/parameters here are strings what the QueryNumberPropertyHistory service seems not to "like"
So my suggestion is to create a TWX service where you will convert / parse the string
Example:
so here the code of the TWX service - input parameters max and min as strings.
var params = { oldestFirst: false /* BOOLEAN */, maxItems: 600 /* NUMBER */, propertyName: 'sensor' /* STRING */, endDate: undefined /* DATETIME */, query: undefined /* QUERY */, startDate: undefined /* DATETIME */ }; params.endDate = parseDate(max, "YYYY-MM-dd HH:mm:ss.SSS Z"); params.startDate =parseDate(min, "YYYY-MM-dd HH:mm:ss.SSS Z"); // result: INFOTABLE dataShape: "NumberValueStream" var result = me.QueryNumberPropertyHistory(params);
Then in Vuforia Studio we need to add e.g. the TestTing custom service getChartDataMinMax
And we can test then in the preview:
Hi @TomasCharvat ,
I think this is issue with the converting of the correct data format. Your argument/parameters here are strings what the QueryNumberPropertyHistory service seems not to "like"
So my suggestion is to create a TWX service where you will convert / parse the string
Example:
so here the code of the TWX service - input parameters max and min as strings.
var params = { oldestFirst: false /* BOOLEAN */, maxItems: 600 /* NUMBER */, propertyName: 'sensor' /* STRING */, endDate: undefined /* DATETIME */, query: undefined /* QUERY */, startDate: undefined /* DATETIME */ }; params.endDate = parseDate(max, "YYYY-MM-dd HH:mm:ss.SSS Z"); params.startDate =parseDate(min, "YYYY-MM-dd HH:mm:ss.SSS Z"); // result: INFOTABLE dataShape: "NumberValueStream" var result = me.QueryNumberPropertyHistory(params);
Then in Vuforia Studio we need to add e.g. the TestTing custom service getChartDataMinMax
And we can test then in the preview: