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是否有可能从当前显示的标签打开(显示)的任何值?尝试突出显示相邻/相应的选项卡/链接标签。C#脱节链接标签导航TabControl - 如何突出显示当前标签打开链接标签
我使用链接标签作为选项卡的导航。项目完成时,真实(丑陋的顶部)标签将隐藏。
//LINK LABELS CLICK EVENTS TO DISPLAY/OPEN TABS
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
tabControl1.SelectedIndex = 0;
//COLOURS TO BE APPLIED WHEN THE CORRESPONDING TAB IS OPEN
linkLabel1.BackColor = Color.Black;
linkLabel1.ForeColor = Color.White;
linkLabel1.ActiveLinkColor = System.Drawing.Color.White;
}
private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
tabControl1.SelectedIndex = 1;
txtFirstName.Focus();
}
private void linkLabel3_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
tabControl1.SelectedIndex = 2;
}
@Idle_Mind答案后,我仍然不知道如何绑定/ wireup事件。这是任何人都具有同样的问题:
//LINK LABELS CLICK EVENTS TO DISPLAY/OPEN TABS
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
tabControl1.SelectedIndex = 0;
labels_LinkClicked(sender, e);
}
private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
tabControl1.SelectedIndex = 1;
txtFirstName.Focus();
labels_LinkClicked(sender, e);
}
private void linkLabel3_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
tabControl1.SelectedIndex = 2;
labels_LinkClicked(sender, e);
}
//METHOD TO CALL ON EACH CLICK OF LINK LABELS
private void labels_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
LinkLabel lbl = (LinkLabel)sender;
tabControl1.SelectedIndex = labels.IndexOf(lbl);
foreach (LinkLabel curLbl in labels)
{
curLbl.BackColor = (lbl == curLbl) ? Color.Black : Color.Transparent;
}
}
谢谢@Idle_Mind的帮助。次要更新我将上面的(连线)更改为您的建议,将未当前标签背景更改为透明并在表单加载(linkLabel1.BackColor = Color.Black;)时将LinkLabel1 bg颜色改为黑色。真棒。谢啦! – Kerry7777