When a Chinese characters included in the file_dialog filename, it crashed with code -1073740791 (0xC0000409).

[lumanwang123456]

1. copy a file which filename include Chinese characters to the file_dialog default open path.
2. run the dpg.file_dialog() to show the file dialog.
3. Dearpygui crashed with code with code -1073740791 (0xC0000409).
4. For example, the filename is 'test-副本.xml' Thank you!

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Version of Dear PyGui

Version: 1.7.1 Operating System: win 10

with dpg.file_dialog(height=500,width=500,callback=open_file_callback):
    dpg.add_file_extension(".xml",color=(0,255,0,255))

[Pcothren]

related to #299 https://github.com/hoffstadt/DearPyGui/issues/299#issuecomment-1305007580

[nehonpa]

from pathlib import Path import os import dearpygui.dearpygui as dpg

选项列表 =[]

def 过滤(sender, filter_string):

设置值 标记 内容值

dpg.set_value("过滤器", filter_string)

def 双击文件夹(sender, app_data):

Double-click to open the next layer of the path and refresh the display window

# 双击打开下一层路径
下一层路径 = Path(dpg.get_value("文件路径")) / Path(dpg.get_value(app_data[1]))
if os.path.isdir(下一层路径):
    dpg.delete_item("过滤器")
    选项列表.clear()
    print(下一层路径)
    dpg.set_value("文件路径",下一层路径)
    with dpg.filter_set(tag="过滤器",parent="角色目录"):
        for i in os.listdir(Path(下一层路径)):
            dpg.add_text(i,filter_key=i,tag=i)
            dpg.bind_item_handler_registry(i, "事件项目")
else:
    return

def 后退():

Back to top,It doesn't change when it's in the root directory.

# 返回上一层目录，当处于根目录时不会发生变化
dpg.delete_item("过滤器")
文件夹路径 = dpg.get_value("文件路径")
上一层 = 文件夹路径.replace(Path(dpg.get_value("文件路径")).name,"")
if 上一层.endswith("\\"):
    上一层 = 上一层[:-1]
if 上一层.endswith(":"):
    上一层 = f"{上一层}\\"
dpg.set_value("文件路径",上一层)
print(上一层)
# 创建过滤器
with dpg.filter_set(tag="过滤器", parent="角色目录"):
    for i in os.listdir(Path(上一层)):
        dpg.add_text(i, filter_key=i, tag=i)
        dpg.bind_item_handler_registry(i, "事件项目")

def 监听停留(sender, app_data):

For dynamic acquisition of the file where the cursor is located

# 用于动态获取光标所在的文件
try:
    # 选项列表 -> list()
    if 选项列表:
        dpg.configure_item(选项列表.pop(), color=(255, 255, 255, 255))
        选项列表.append(app_data)
        dpg.configure_item(app_data, color=(255, 65, 65, 255))
    else:
        dpg.configure_item(app_data, color=(255, 65, 65, 255))
        选项列表.append(app_data)
except SystemError:
    pass

def 选择角色(sender, app_data):

Get the selected file directory when clicked

# 单击时获取选择的文件目录
print("单击了")
选择的文件 = dpg.get_value(app_data[1])
print(选择的文件)
dpg.set_value("当前选择",选择的文件)
if os.path.isdir(Path(dpg.get_value("文件路径"))/Path(选择的文件)):
    dpg.set_value("后缀", "\t\t[ Dir ]")
else:
    dpg.set_value("后缀", "\t\t[ File ]")
# with dpg.popup(dpg.get_value(app_data[1]), mousebutton=dpg.mvMouseButton_Right, modal=False):
#     dpg.add_button(label="选项")

def 搜索():

Get folder information when you click Search

# 点击搜索时，获取文件夹信息
# try:
dpg.delete_item("过滤器")
# except AttributeError:
#     print("暂时没有控件")
文件夹路径 = dpg.get_value("文件路径")
print(文件夹路径)
# 创建过滤器
# dpg.add_text("aaa1.c", filter_key="aaa1.c", bullet=True)
with dpg.filter_set(tag="过滤器",parent="角色目录"):
    for i in os.listdir(Path(文件夹路径)):
        dpg.add_text(i,filter_key=i,tag=i)
        dpg.bind_item_handler_registry(i, "事件项目")

def ok():

点击确认后显示完整路径

print(Path(dpg.get_value("文件路径")) / Path(dpg.get_value("当前选择")))

if name == 'main':

dpg.create_context()  # 必须放在第一行
dpg.show_metrics()  # 能够看见当前设备的实时刷新率、各种设备监听
with dpg.item_handler_registry(tag="事件项目"):
    # 添加各种类型的监听事件触发的函数
    dpg.add_item_clicked_handler(callback=选择角色)
    dpg.add_item_double_clicked_handler(callback=双击文件夹)
    dpg.add_item_hover_handler(callback=监听停留)

# 想要显示非英文字符需要添加字体文件，请更换你本地的字体文件路径
with dpg.font_registry():
    with dpg.font("./jp-Light.ttc", 15, tag="font"):
        dpg.add_font_range_hint(dpg.mvFontRangeHint_Chinese_Full)
        dpg.add_font_range_hint(dpg.mvFontRangeHint_Chinese_Simplified_Common)
        dpg.add_font_range_hint(dpg.mvFontRangeHint_Japanese)
        dpg.add_font_range_hint(dpg.mvFontRangeHint_Korean)
dpg.bind_font("font")
with dpg.window():
    dpg.add_text("文件目录路径：")
    with dpg.group(horizontal=True):
        dpg.add_input_text(default_value=str(Path.cwd()),height=100,width=300,tag="文件路径")
        dpg.add_button(label="后退",callback=后退,width=40,height=20)
        dpg.add_button(label="搜索", callback=搜索, width=40, height=20)
    dpg.add_input_text(hint="人物搜索", callback=过滤,width=400)
    with dpg.child_window(width=400,height=100,tag="角色目录"):
        pass
    with dpg.group(horizontal=True):
        dpg.add_input_text(readonly=True, label="", tag="当前选择", width=200)
        dpg.add_input_text(readonly=True, label="", tag="后缀", width=85)
        dpg.add_text()
        dpg.add_text()
        dpg.add_text()

        dpg.add_button(label="确认(ok)",callback=ok,width=70)
# dpg.set_primary_window("主窗口", True)
# ------------------------------
dpg.create_viewport(title="test",width=500,height=500)
dpg.setup_dearpygui()
dpg.show_viewport()
dpg.start_dearpygui()
dpg.destroy_context()

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I simulated writing a file manager-like function, but there was a problem, I wanted to add a right-click pop-up function, but it would cause the next level of directory could not be opened.