Как вывести значение в колонке в Диаграмме Ганта about anychart HOT 7 CLOSED

@IgorLelyakov
It seems that there is a discrepancy between the expected keys and provided ones, I would suggest using the camel case as shown in documentation. Below is the fixed example of your data.

{
      "id": "1",
      "parent": "null",
      "name": "Проект 1",
      "baselineStart": "2023-02-01",
      "baselineEnd": "2023-12-21",
      "actualStart": "2023-02-05",
      "actualEnd": "2023-12-31",
      "progressValue": "50",
      "connectTo": "null",
      "connectorType": "null"
},

To have custom column display the baselineStart you just need to fallow the documentation on formatters and use newColumn2.labels().format('{%baselineStart}')
Thank you for your question, if any other questions will come up, don't hesitate to ask, I'm here to help.

from anychart.

Добрый день!
Спасибо за ответ, заменил как вы предложили.
Выдает следующую ошибку:
File "d:\Python\Projects1\templates\gant3.html", line 31, in template
newColumn2.labels().format('{%baselineStart}');
jinja2.exceptions.TemplateSyntaxError: Encountered unknown tag 'baselineStart'.

        //var gant = anychart.fromJson({{chartData|safe}});
        var gant = {{ chartData|tojson|safe }};
        console.log('gant:', gant);

        var treeData = anychart.data.tree(gant, 'as-table');
        console.log('treeData:', treeData);

        var chart = anychart.ganttProject();
        // set data for the chart
        chart.data(treeData);
        var newColumn2 = chart.dataGrid().column(2);
        newColumn2.labels().format('{%baselineStart}');
       
        chart.container("container");  
        // initiate drawing the chart
        chart.draw();
                    
        chart.edit(true);
    });  



  </script>

from anychart.

@IgorLelyakov
I've put together a working sample for you. It seem that something interferes with normal behaviour of the chart, could you try removing any additional libraries and re-testing.
Thank you for your question, if any other questions will come up, don't hesitate to ask, I'm here to help.

from anychart.

Спасибо за ответ, да действительно влияет на поведение графика и ошибку, то что я использую библиотеку flask python и оператор render_template. В ней используется шаблонизатор Jinja2, в котором команды обычно обрамляются символами {%....%} ( в начале и в конце команды) и поэтому выдается ошибка, скажите можно ли по другому использовать оператор newColumn2.labels().format('{%baselineStart}'), есть ли другой способ вывода колонки или мне надо не использовать flask python?

from anychart.

@IgorLelyakov
I've never used Jinja2, but it seems that the syntax configuration there could be adjusted to your case as an example from {% foo %} to <% foo %> . Additionally I could recommend you testing some ways to devide the whole string into pieces:

var baselineStart = "%baselineStart"
newColumn2.labels().format('{'+baselineStart+'}');

from anychart.

Огромное спасибо, все получилось

from anychart.

Thank you for your question, if any other questions will come up, don't hesitate to ask, I'm here to help.

from anychart.