通过单击按钮在面板之间切换C#

Question

我在切换已经在面板中的面板时遇到了问题。我正在尝试制作一个具有可切换标签的Windows窗体，我希望面板可以根据用户单击的按钮进行切换。我试着这样编写代码

private void Dashboard_Click(object sender, EventArgs e)
{
    pnl_dashboard.Visible = true;
    pnl_purchase_sales.Visible = false;
    pnl_order_stocks.Visible = false;
    pnl_inventory_forecasting.Visible = false;
    pnl_stocks.Visible = false;
    pnl_alert_logs.Visible = false;
    pnl_accounting_tools.Visible = false;
}

private void Purchase_sales_Click(object sender, EventArgs e)
{
    pnl_purchase_sales.Visible = true;
    pnl_purchase_sales.BringToFront();
    pnl_order_stocks.Visible = false;
    pnl_inventory_forecasting.Visible = false;
    pnl_stocks.Visible = false;
    pnl_alert_logs.Visible = false;
    pnl_accounting_tools.Visible = false;
}

private void stocks_Click(object sender, EventArgs e)
{
    pnl_stocks.Visible = true;
    pnl_stocks.BringToFront();
    pnl_purchase_sales.Visible = false;
    pnl_order_stocks.Visible = false;
    pnl_inventory_forecasting.Visible = false;
    pnl_alert_logs.Visible = false;
    pnl_accounting_tools.Visible = false;
}

private void order_stocks_Click(object sender, EventArgs e)
{
    pnl_order_stocks.Visible = true;
    pnl_order_stocks.BringToFront();
    pnl_purchase_sales.Visible = false;
    pnl_inventory_forecasting.Visible = false;
    pnl_stocks.Visible = false;
    pnl_alert_logs.Visible = false;
    pnl_accounting_tools.Visible = false;
}

private void inventory_forecasting_Click(object sender, EventArgs e)
{
    pnl_inventory_forecasting.Visible = true;
    pnl_inventory_forecasting.BringToFront();
    pnl_purchase_sales.Visible = false;
    pnl_order_stocks.Visible = false;
    pnl_stocks.Visible = false;
    pnl_alert_logs.Visible = false;
    pnl_accounting_tools.Visible = false;
}

private void alert_logs_Click(object sender, EventArgs e)
{
    pnl_alert_logs.Visible = true;
    pnl_alert_logs.BringToFront();
    pnl_purchase_sales.Visible = false;
    pnl_order_stocks.Visible = false;
    pnl_inventory_forecasting.Visible = false;
    pnl_stocks.Visible = false;
    pnl_accounting_tools.Visible = false;
}

private void accounting_tools_Click(object sender, EventArgs e)
{
    pnl_accounting_tools.Visible = true;
    pnl_accounting_tools.BringToFront();
    pnl_purchase_sales.Visible = false;
    pnl_order_stocks.Visible = false;
    pnl_inventory_forecasting.Visible = false;
    pnl_stocks.Visible = false;
    pnl_alert_logs.Visible = false;
}

当你从主面板开始向下移动时，它会起作用，但当你只是随机点击一个面板时，它就不会起作用了。这是我的表格

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Answer 1

如果看不到更多的代码，就很难判断，但这可能是因为pnl_dashboard.Visible从未设置为false？