激活按鈕上的無效按

非常簡單的問題，我剛剛忘記了正確的編碼。我設置了一個空白，並且我希望它在單擊按鈕時運行。激活按鈕上的無效按

虛空我想執行：

public void giveWeapon(int clientIndex, string weaponName) 
    { 

     uint guns = getWeaponId(weaponName); 

     XDRPCExecutionOptions options = new XDRPCExecutionOptions(XDRPCMode.Title, 0x822728F8); //Updated 
     XDRPCArgumentInfo<uint> info = new XDRPCArgumentInfo<uint>(getPlayerState(clientIndex)); 
     XDRPCArgumentInfo<uint> info2 = new XDRPCArgumentInfo<uint>((uint)guns); 
     XDRPCArgumentInfo<uint> info3 = new XDRPCArgumentInfo<uint>((uint)0); 
     uint errorCode = xbCon.ExecuteRPC<uint>(options, new XDRPCArgumentInfo[] { info, info2, info3 }); 
     iprintln("gave weapon: " + (guns.ToString())); 
     giveAmmo(clientIndex, guns); 
     //switchToWeapon(clientIndex, 46); 

    }

我只是希望它的按鈕點擊運行：

private void button14_Click(object sender, EventArgs e) 
    { 
    // Call void here 

    }

來源

2012-09-02 Matt

'giveWeapon'與'button14_Click'屬於同一類嗎？ –

它在同一班，是 – Matt

爲什麼你很難打電話給它？ – codingbiz

void是指示你功能giveWeapon沒有返回值的關鍵字。所以你的正確問題是：「我怎樣才能調用函數？」

答案：

private void button14_Click(object sender, EventArgs e) 
{ 
    int clientIndex = 5; // use correct value 
    string weaponName = "Bazooka"; // use correct value 
    giveWeapon(clientIndex, weaponName); 
}

如果giveWeapon在不同的類中定義，你需要在該實例上創建一個實例並調用該方法，即：

ContainingClass instance = new ContainingClass(); 
instance.giveWeapon(clientIndex, weaponName);

請注意，使用implicitly typed local variables將使您的代碼可讀性受益匪淺：

public void giveWeapon(int clientIndex, string weaponName) 
{ 
    uint guns = getWeaponId(weaponName); 

    var options = new XDRPCExecutionOptions(XDRPCMode.Title, 0x822728F8); //Updated 
    var info = new XDRPCArgumentInfo<uint>(getPlayerState(clientIndex)); 
    var info2 = new XDRPCArgumentInfo<uint>(guns); // guns is already uint, why cast? 
    var info3 = new XDRPCArgumentInfo<uint>(0); // same goes for 0 
    uint errorCode = xbCon.ExecuteRPC<uint>(options, new XDRPCArgumentInfo[] { info, info2, info3 }); 
    iprintln("gave weapon: " + guns); // ToString is redundant 
    giveAmmo(clientIndex, guns); 
    //switchToWeapon(clientIndex, 46); 
}

來源

2012-09-02 04:31:42 Adam

爲了顯示錯誤，我編寫了這樣的代碼，如果你給我一個你的意思的例子，我願意給它一個鏡頭 – Matt

只需進入：

private void button14_Click(object sender, EventArgs e) 
{ 
    giveWeapon(clientIndex, weaponName); 
}

只要giveWeapon是與button14相同的類，那麼它將工作。

希望這會有所幫助！

來源

2012-09-02 04:29:40 3aw5TZetdf

然後調用它

private void button14_Click(object sender, EventArgs e) 
{ 

    giveWeapon(10, "Armoured Tank"); 
}

來源

2012-09-02 04:30:43 codingbiz

謝謝！我會盡快接受這個答案 – Matt

激活按鈕上的無效按

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