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@iFrame-resizer/react 实施错误 - 未捕获的语法错误:意外的标记“s”,'scroll-to-top' 不是有效的 JSON

Sefa Dedeoglu 3月前

221 0

我正在使用最新版本的 iframe-resizer/react 来自动调整 iframe 的高度和宽度。每当我对内容做出反应时,我都会收到运行时错误 -VM2860:1

我正在使用最新版本的 iframe-resizer/react 来自动调整 iframe 的高度和宽度。每当我对内容做出反应时,我都会收到运行时错误,指出 -VM2860:1 未捕获的语法错误:意外的令牌“s”,\'scroll-to-top\' 不是有效的 JSON

我不知道这是从哪里来的。我检查了 iframe 中发生的事件。那里也没有提到 scroll-to-top 这个东西。

下面是我编写的代码片段。请帮我解决这个问题。

import IFrameResizer from "@iframe-resizer/react";
<IFrameResizer
          src={iframeSrc}
          license="GPLv3"
          className="iframe-dialog"
          title="Iframe Dialog"
          onLoad={onLoad}
          scrolling={false}
          forwardRef={iframeRef}
          style={{
            width: "100%",
            border: "none",
            opacity: "100",
            height: "100vh",
          }}
 />

我已尝试使用 iframe-resizer/react 中提供的 onResized、onMessage 处理程序来获取消息,但仍然没有任何反应。

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  • 每次我单击当前正在使用的应用程序中的按钮时,程序都会进入“无响应”状态,然后启动其自身的另一个实例,而旧实例仍处于活动状态。我不知道...

    每次我单击当前正在使用的应用程序中的按钮时,程序都会进入“无响应”状态,然后启动其自身的另一个实例,而旧实例仍处于活动状态。我不知道如何或为什么,因为在 IDE 中运行时它可以工作。只要我用 auto-py-to-exe 打包它,它就会这样做。

    按钮的代码:

    info_but = customtkinter.CTkButton(menu,text="", font=custom_font,          
                                    image=info_def,bg_color="#FDF6E4",fg_color="#FDF6E4",hover_color="#3b444b",
                                    width=70, command= info_menu,height=70)
    info_but.place(x=20, y=220)
    
    

    被调用的函数:

    def info_menu():
        global update_label, gpu_label
    
        stop_thread()
        # Beispielverwendung
        os_ver = f"{uname().system} {uname().release}"  # get_gpu_models()
    
        threaded_check_for_new_version(repo_owner, repo_name, current_version)
    
        proc_info = cpuinfo.get_cpu_info()
    
        # RAM Informationen
    
        ram = psutil.virtual_memory()
    
        for child in frame.winfo_children():
            child.destroy()
    
        content_frame = customtkinter.CTkFrame(frame, width=880, height=600)
        content_frame.place(x=0, y=0)
    
        label = customtkinter.CTkLabel(content_frame, text=f"General Information:",anchor="w", justify="left", width=200, height=30, font=custom_font2)
        label.grid(row=0, column=0, padx=(10,10),pady=(10,30))
    
        label = customtkinter.CTkLabel(content_frame, text=f"App version:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=2, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"{current_version}",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=2, column=1, padx=360,pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"Build date:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=3, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"05/2024",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=3, column=1, padx=360,pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"Publisher:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=4, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=4, column=1, padx=360,pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"Update avaiable:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=5, column=0, padx=(150,10),pady=10)
    
        update_label = customtkinter.CTkLabel(content_frame, text=f"Working"
                                       ,anchor="w", width=130, height=20,font=custom_font)
        update_label.grid(row=5, column=1, padx=360,pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"Authentic:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=6, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"Yes",anchor="w", width=130, height=30,font=custom_font)
        label.grid(row=6, column=1, padx=360,pady=10)
    
    
        label = customtkinter.CTkLabel(content_frame, text=f"System Information:",anchor="w", justify="left", width=200, height=30, font=custom_font2)
        label.grid(row=7, column=0, padx=(10,10),pady=(20,10))
    
    
        label = customtkinter.CTkLabel(content_frame, text=f"CPU Model:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=10, column=0, padx=(150,10),pady=10)
    
    
        label = customtkinter.CTkLabel(content_frame, text=f"{'{0}'.format(proc_info['brand_raw'])}",anchor="w", width=130, height=20,font=custom_font,wraplength=130)
        label.grid(row=10, column=1, padx=360,pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"Architecture:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=9, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"{'{0}'.format(proc_info['arch'])}",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=9, column=1, padx=360,pady=10)
    
    
        label = customtkinter.CTkLabel(content_frame, text=f"OS:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=8, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"{os_ver}",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=8, column=1, padx=360,pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"GPU:",anchor="w", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=11, column=0, padx=(150,10),pady=10)
    
        gpu_label = customtkinter.CTkLabel(content_frame, text=f"Working",anchor="w", width=130, height=20,font=custom_font)
        gpu_label.grid(row=11, column=1, padx=360,pady=10)
    
    
        label = customtkinter.CTkLabel(content_frame, text=f"Avaiable RAM:",anchor="nw", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=12, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"{str(ram.total / 1024**3)[:4]} GB",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=12, column=1, padx=360,pady=(10,10))
    
        label = customtkinter.CTkLabel(content_frame, text=f"",anchor="nw", width=130, justify="left", height=20,font=custom_font)
        label.grid(row=13, column=0, padx=(150,10),pady=10)
    
        label = customtkinter.CTkLabel(content_frame, text=f"",anchor="w", width=130, height=20,font=custom_font)
        label.grid(row=13, column=1, padx=360,pady=(10,10))
    
        threaded_get_gpu_models(gpu_label)
    

    影响:

    def fetch_latest_version(repo_owner, repo_name, current_version):
        global cached_result
        url = f"https://api.github.com/repos/{repo_owner}/{repo_name}/releases/latest"
        response = requests.get(url)
        if response.status_code == 200:
            latest_version = response.json().get('tag_name')
            comparison_result = semver.compare(current_version, latest_version)
            if comparison_result < 0:
                cached_result = [True, latest_version]
            elif comparison_result == 0:
                cached_result = [False, latest_version]
            else:
                cached_result = [False, current_version]  # Deine Version ist neuer
        else:
            cached_result = [False, None]
    
        update_label_text()
    
    
    def update_label_text():
        global cached_result, update_label
        if cached_result[0]:
            update_label.configure(text="Yes")
        else:
            if cached_result[1] is None:
                update_label.configure(text="Error")
            else:
                update_label.configure(text="No")
        root.update()
    
    
    def check_for_new_version(repo_owner, repo_name, current_version):
        global cached_result, cache_lock
        root.update()
        with cache_lock:
            if cached_result[1] is None:
                fetch_latest_version(repo_owner, repo_name, current_version)
            else:
                update_label_text()
    
    
    def threaded_check_for_new_version(repo_owner, repo_name, current_version):
        thread = threading.Thread(target=check_for_new_version, args=(repo_owner, repo_name, current_version))
        thread.start()
    
    
    def fetch_gpu_models(result):
        try:
            gpus = GPUtil.getGPUs()
            gpu_models = set(gpu.name for gpu in gpus)
            result.append(list(gpu_models) if gpu_models else ["Unknown"])
        except Exception as e:
            result.append(["Unknown"])
        update_model_label(gpu_label,result[0])
    
    
    def update_model_label(gpu_label,gpu_models):
        gpu_label.configure(text=f"{gpu_models[0]}")
        root.update()
    
    
    def get_gpu_models(gpu_label):
        result = []
        fetch_gpu_models(result)
        return result[0] if result else ["Unknown"]
    
    
    def threaded_get_gpu_models(gpu_label):
        thread = threading.Thread(target=get_gpu_models, args=(gpu_label,))
        thread.start()
    

    我修复了单击按钮时 IDE 抛出的所有错误,例如线程处理等,但仍然没有成功。我还更改了变量和函数的名称,因为我注意到我(愚蠢地)多次将这个名称用于不同的事物。

    stop_thread 不是罪魁祸首,因为它是在错误发生之后添加的。

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