Added PandasExcelFileSheetName and PyListToString nodes as well fixing ShowText.js. Added dependency on lxml to address broken html node without lxml

docs/reference/node_reference.md

@@ -118,6 +118,7 @@
 | [Pandas Create Series From List](pandas_create_series_from_list.md) | Creates a Pandas Series from a Python list. |
 | [Pandas Create Series From List Index List](pandas_create_series_from_list_index_list.md) | Creates a Pandas Series from a Python list of cell values and a list for index. |
 | [Pandas Create With Index](pandas_create_with_index.md) | Creates a pandas DataFrame using values entered in the text field. Input data is assumed to have an index. |
+| [Pandas Excel File Sheet Names](pandas_excel_file_sheet_names.md) | Returns the string list of sheet names contained in the Excel file. |
 | [Pandas Load CSV](pandas_load_csv.md) | Loads CSV files into a pandas DataFrame. |
 | [Pandas Load CSV With Encoding](pandas_load_csv_with_encoding.md) | Loads CSV files into a pandas DataFrame. |
 | [Pandas Load CSV With Index](pandas_load_csv_with_index.md) | Loads CSV files into a pandas DataFrame. |
@@ -189,6 +190,7 @@
 | [Py Kv Float Create](py_kv_float_create.md) | Creates a Python dictionary with a string key and a float value. |
 | [Py Kv Int Create](py_kv_int_create.md) |  Creates a Python dictionary with an string key and an integer value. |
 | [Py Kv String Create](py_kv_string_create.md) | Creates a Python dictionary with a string key and a string value. |
+| [Py List To String](py_list_to_string.md) | Converts a Python list value to a Python string |
 | [Py String To Datetime](py_string_to_datetime.md) | Converts a Python string to a Python datetime.datetime. |
 | [Py String To Dict](py_string_to_dict.md) | Creates a Python dictionary using the string values entered in the text field. |
 | [Py String To Float](py_string_to_float.md) | Converts a Python string to a float. |

docs/reference/pandas_excel_file_sheet_names.md

@@ -0,0 +1,23 @@
+# Pandas Excel File Sheet Names
+Returns the string list of sheet names contained in the Excel file.
+
+This node uses ExcelFile method using the openpyxl package.
+The openpyxl package is specified as a dependency in requirements.txt, so you should not need to manually install it.
+See [Pandas documentation](https://pandas.pydata.org/docs/reference/api/pandas.ExcelFile.html) for details.
+
+To display the list, connect output to PyListToString node to convert the list to a string, then connect the output to Pandas Show Text node to display the string.
+
+## Input
+| Name | Data type |
+|---|---|
+| file_path | String |
+
+## Output
+| Data type |
+|---|
+| Pylist |
+
+<HR>
+Category: IO
+
+ComfyUI Data Analysis Node Reference. © 2025 Hide Inada (HowToSD.com). All rights reserved.

docs/reference/py_list_to_string.md

@@ -0,0 +1,17 @@
+# Py List To String
+Converts a Python list value to a Python string
+
+## Input
+| Name | Data type |
+|---|---|
+| value | Pylist |
+
+## Output
+| Data type |
+|---|
+| String |
+
+<HR>
+Category: Python wrapper
+
+ComfyUI Data Analysis Node Reference. © 2025 Hide Inada (HowToSD.com). All rights reserved.