Winform 文本框千位分隔符换钱? [英] Winform textbox thousand seperator for money?

问题描述

我需要在txtMoney(文本框)中输入物有所值，我想在LostFocus 时添加千位分隔符.我的钱看起来像 1.500, 2.000.000,...，它们只是整数，可以除以 100.我该怎么做?

I need to enter value for money in txtMoney (textbox),I want when LostFocus, it will be add thousand seperator. My money look like 1.500, 2.000.000,..., they are integer only, can divide by 100. How can I do it?

void txtMoney_LostFocus(object sender, EventArgs e){

void txtMoney_LostFocus(object sender, EventArgs e) {

}

推荐答案

    private readonly CultureInfo _provider = CultureInfo.CreateSpecificCulture("vi-VN");
    private decimal ParseMoney
    {
        get { return decimal.Parse(txtMoney.Text, _provider); }
    }

    private string FormatMoney
    {
        get { return string.Format(_provider, "{0:##,###}", ParseMoney); }
    }

    private void txtMoney_Leave(object sender, EventArgs e)
    {
        txtMoney.Text = FormatMoney;
    }

示例为越南语格式.

更多信息:标准数字格式字符串

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