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marcelot
New Member

Custom card

Hi everyone, 

i want create a custom card to show one specific value when the data to show is (Blank).

My idea is create an input of text in format section, to replace in visual when the data is null.

With i have at this moment appear the name of option in format but no the textfield and i dont know what i must write to it work.

 

I am a bit new in this creation of custom visuals,so please apologize me if you see basic errors.

Thanks in advance!

 

At this moment i have this:

capabilities:

 

{
    "dataRoles": [
        {
            "displayName": "Field",
            "name": "field",
            "kind": "Measure"
        }
    ],
    "objects": {
        "blankText": {
            "displayName": "Blank Text",
            "properties": {
                "description": {
                            "type": {"text": true},
                            "description": "New value to change (Blank) value "
                        },
.....
"dataViewMappings": [
        {
            "conditions": [
                {
                    "field": {
                        "max": 1
                    }
                }
            ],
            "single": {
                "role": "field"
            }
        }
    ]
}

visual:

public enumerateObjectInstances(options: EnumerateVisualObjectInstancesOptions): VisualObjectInstanceEnumeration {
let objectName = options.objectName;
let objectEnumeration: VisualObjectInstance[] = [];
switch (objectName) {
case 'blankText':
objectEnumeration.push({ objectName: objectName,
properties: {
opacity: 100
},
selector: null})
break;
 
};

return objectEnumeration;
}
}

 

 

1 ACCEPTED SOLUTION
v-viig
Community Champion
Community Champion

We'd recommend to read this article to find out more about adding new options into Format Panel.

 

Ignat Vilesov,

Software Engineer

 

Microsoft Power BI Custom Visuals

[email protected]

View solution in original post

2 REPLIES 2
Anonymous
Not applicable

Your link is dead.

v-viig
Community Champion
Community Champion

We'd recommend to read this article to find out more about adding new options into Format Panel.

 

Ignat Vilesov,

Software Engineer

 

Microsoft Power BI Custom Visuals

[email protected]

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