【发布时间】:2015-10-28 21:05:40
【问题描述】:
protected void btnAdd_Click(object sender, EventArgs e)
{
int a = Convert.ToInt32(ltAvailable.Text);
int b = Convert.ToInt32(txtInput.Text);
ltTotal.Text = a + b;
如何在文字和文本框中添加值?谢谢
【问题讨论】:
protected void btnAdd_Click(object sender, EventArgs e)
{
int a = Convert.ToInt32(ltAvailable.Text);
int b = Convert.ToInt32(txtInput.Text);
ltTotal.Text = a + b;
如何在文字和文本框中添加值?谢谢
【问题讨论】:
这里:
ltTotal.Text = (a + b).ToString();
【讨论】:
protected void btnAdd_Click(object sender, EventArgs e)
{
int a = Convert.ToInt32(ltAvailable.Text);
int b = Convert.ToInt32(txtInput.Text);
ltTotal.Text = (a + b).ToString();
您只需在计算结果上调用.ToString()
这也可以
ltTotal.Text = Convert.ToString(a + b)
【讨论】: