嵌套的st_aggrid中选择的结果，不仅显示了所有项目

Question

https://github.com/pablocfonseca/streamlit-aggrid/blob/main/main/examples/nested_grids.py” https://github.com/pablocfonseca/nested_grids.py开始，从示例开始

从

但是，St.Session_state [“ instruments_grid_response”] ['Selected_rows']无法正确显示嵌套网格的选择。

• 如果您不检查“ instrone_name”复选框，那么响应根本就没有（无论您是否在子网格中检查任何内容。）

• 如果您确实检查了“ instrument_name”复选框，它显示了子网格中的所有内容（无论是否检查。）

    gridoptions = {
    ＃启用主 /细节
    “ MasterDetail”：是的，
    “ rowselection”：“多个”，
    “分页”：st.Session_state [“ enable_pagination”]，
    “ paginationautopagesize”：st.Session_state [“ paginationautosize”]，
    “ GroupSelectsChildren”：St.Session_state [“ GroupSelectsChildren”]， 
    “ groupSelectSfiltered”：St.Session_state [“ groupSelectSfiltered”]，
  
    ＃第一列被配置为使用aggroupcellrenderer
    “ columndefs”：[[
        {
            “字段”：“ instrument_name”，
            “ cellrenderer”：“ aggroupcellrenderer”，
            “ CheckboxSelection”：是的，
        }，，
    ]，，
    “ DefaultColdef”：{
        ＃“ flex”：1，
    }，，
    ＃提供详细的单元格渲染器参数
    “详细信息”：{
        ＃提供在细节网格上使用的网格选项
        “详细信息gridoptions”：{
            “ rowselection”：“多个”，
            “ uspressrowClickSelection”：是的，
            “ EnableRangeSelection”：是的，
            “分页”：st.Session_state [“ enable_pagination”]，
            “ paginationautopagesize”：st.Session_state [“ paginationautosize”]，
            “ GroupSelectsChildren”：St.Session_state [“ GroupSelectsChildren”]， 
            “ groupSelectSfiltered”：St.Session_state [“ groupSelectSfiltered”]，
            “ columndefs”：[[
                        {“ field”：“ sample_name”，“ checkboxselection”：true}，，
                        {“ field”：“ sample_type”}，
                        {“ field”：“ sample_orderno”}，
                        {“ field”：“ sample_amount”}，
                        {“ field”：“ indection_acquireddate”}，
                        {“ field”：“ indection_acquiredby”}，
                        {“ field”：“ indection_acqmethodversion”}，
                        {“ field”：“ indection_acquisitionorderno”}，
                        {“ field”：“ indection_volume”}，
                        {“ field”：“ indection_volumeunit”}，
                        {“ field”：“ indection_runtime”}，
                        {“ field”：“ indection_diagnosticdata”}，
                        {“ field”：“ indection_datafilename”}，
                        {“ field”：“ indection_datafiledirectory”}，
                        {“ field”：“ indection_lastmodifieddate”}，
                        {“ field”：“ indection_lastmodifiedby”}，
                        {“ field”：“ indection_damethodversion”}，
                        {“ field”：“ indection_orderno”}，
                        {“ field”：“ indection_manualModification”}，
                        {“ field”：“ indection_noiseType”}，
                        {“ field”：“ indection_refindoctioninfo”}，
                        {“ field”：“ indection_dadilutionFactors”}，
                        {“ field”：“ indection_damultipliers”}，
                        {“ field”：“ indection_dainternal standers”}，
                        {“ field”：“ indection_dacalibstandards”}，
                        {“ field”：“ indection_daruntypes”}，
                        {“ field”：“ indection_acqmethod_id”}，
                        {“ field”：“ indection_acqmethodname”}，
                        {“ field”：“ indection_damethod_id”}，
                        {“ field”：“ indection_damethodname”}，
                        {“ field”：“ indection_damethodquanttype”}，
                        {“ field”：“资源”}，
                        {“ field”：“ instrument_id”}，
                        {“ field”：“ instrument_name”}，
                        {“ field”：“ instrument_technique”}，
            ]，，
            “ DefaultColdef”：{
                “分类”：是的，
                ＃“ flex”：1，＃这将列设置为适合窗口的列（坏）
            }，，
        }，，
        “ getDetailrowdata”：jscode（
            “”“函数（params）{
                console.log（params）;
                params.successcallback（json.parse（params.data.instrumentdata））;
    }“”
       ）.js_code，
    }，，
  }
  st.Session_state [“ instruments_grid_response”] = aggrid（
    st.Session_state [“ instruments_and_injections_df”]，
    GridOptions = GridOptions，
    ＃高度= 500，
    高度= st.Session_state [“ grid_height”]，    
    ally_unsafe_jscode = true，
    enable_enterprise_modules = true，
    ＃update_mode = gridupdatemode.selection_changed，
    data_return_mode = st.Session_state [“ return_mode_value”]， 
    update_mode =“手动”，    
    ＃update_mode = st.Session_state [“ update_mode_value”]，    
    ＃可编辑= true
  ）
  
  ＃发现从网格中选择的任何数据
  ＃=============================================== =============================
  ＃来自仪器网格的注射
  ＃=============================================== =============================
  如果St.Session_state [“ instruments_grid_response”] ['Selected_rows']！= []：
    进口泡菜
    pickle.dump（st.Session_state [“ instruments_grid_response”]] ['Selected_rows']，open（“/home/home/mikes/shares/shares/downloads/allselected.pickle”，“ wb”）））））））））））））））））
    _tmp = st.Session_state [“ instruments_grid_response”] ['Selected_rows']
    st.Write（“”“ st.Session_state [“ instruments_grid_response”]
  
    ＃st.Write（St.Session_state [“ instruments_grid_response”] ['Selected_rows']）
    ＃=============================================== =====================
    ＃_selected_instruments = pd.dataframe（st.Session_state [“ instruments_grid_response”]
    ＃st.Write（_SELECTED_INSTRUMENTS）
    ＃=============================================== =====================
    _tmp = pd.dataframe（st.Session_state [“ instruments_grid_response”] ['selected_rows']）
    圣海（“ ----------”）
    St.Write（“”“ PD.DataFrame（St.Session_state [“ instruments_grid_response”]] ['selected_rows']）...
    St.Dataframe（_TMP）
  
    _tmp = pd.dataframe（st.Session_state [“ instruments_grid_response”]
    圣海（“ ----------”）
    St.Write（“”“ St.Session_state [“ instruments_grid_response”]
    St.Dataframe（_TMP）
  
    _tmp = pd.dataframe（st.Session_state [“ instruments_grid_response”]
    圣海（“ ----------”）
    St.Write（“ len of list = {} elements” .format（len（_tmp）））
    St.Write（“”“ st.Session_state [“ instruments_grid_response”] ['selected_rows']）[“ instrumentdata”]。to_list（）...
    St.Write（_TMP）
  
    _tmp = pd.dataframe（st.Session_state [“ instruments_grid_response”]
    圣海（“ ----------”）
    St.Write（“”“获取第一个元素给出了词典列表...”“”）
    st.Write（“”“ st.Session_state [“ instruments_grid_response”] ['selected_rows']）[“ instrumentdata”]。to_list（）[0] [0] ...”
    St.Write（“ type = {}”。格式（type（_tmp）））
    St.Write（_TMP）
  
    圣海（“ ----------”）
    圣海（“” **列表显示了子网格中的所有9个项目，即使并非所有9个都被选中... **”“”）
    St.MarkDown（“”“将其转换回带有AST的列表。
    _tmp = ast.literal_eval（_tmp）
    St.Write（“ type = {}”。格式（type（_tmp）））
    St.Write（“ len of list = {} elements” .format（len（_tmp）））
    St.Write（_TMP）
   

---

如果您确实检查了“ instry_name”复选框，它将显示子网格中的

响应显示为（为简短和隐私剪辑）...

/lzuxi.png“ rel =” nofollow noreferrer“> < noreferrer“>

---

/I.SSTATIC.NET/roeea.png“ rel =” nofollow em> 换句话说，最终元素列表显示了所有9个项目，即使仅选择了一个项目。

    [
        {'instrument_name': '1290 Infinity LCMS', 
        'instrumentData': '[
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "SulfaDrugsMix",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "Blank",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                },
                {
                    "sample_name": "Blank",
                    (...snip...)
                    "instrument_technique": "LiquidChromatography"
                }
            ]'
        }
    ]

我该如何纠正？