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TCPClient
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Code Issues Pull Requests Packages Projects Releases 3 Wiki Activity

修复了无法保存文件的问题

This commit is contained in:
Msy-msu 2023-01-08 22:53:35 +08:00
parent 9f3e5e1d70
commit b05254e259
2 changed files with 4 additions and 4 deletions
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2
TcpClient.pro.user
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@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE QtCreatorProject>
<!-- Written by QtCreator 6.0.2, 2023-01-08T11:38:39. -->
<!-- Written by QtCreator 6.0.2, 2023-01-08T22:52:47. -->
<qtcreator>
<data>
<variable>EnvironmentId</variable>

6
mainwidget.cpp
View File

@ -7,7 +7,7 @@ MainWidget::MainWidget(QString username,QWidget *parent) :
{
ui->setupUi(this);
this->setWindowIcon(QIcon(":/icon.png"));
this->setWindowTitle("TCP聊天室");
this->setWindowTitle(QString("TCP聊天室：%1").arg(username));
ui->name_list->setEditTriggers(QAbstractItemView::NoEditTriggers); //不允许编辑
ui->name_list->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
ui->name_list->verticalScrollBar()->setStyleSheet("QScrollBar{width:16px;}");
@ -69,7 +69,7 @@ void MainWidget::on_send_text_clicked()
void MainWidget::on_save_btn_clicked()
{
QFile file("./txt/memory.txt");
QFile file("./memory.txt");
if (file.exists()) //文件存在
{
QMessageBox::StandardButton reply;
@ -105,7 +105,7 @@ void MainWidget::on_save_btn_clicked()
else
{
QMessageBox::warning(this, "提示", tr("打开文件失败,已为您自动创建文件！"));
QMessageBox::warning(this, "提示", tr("聊天记录文件不存在,已为您自动创建文件！"));
file.open(QIODevice::WriteOnly | QIODevice::Append);
}
}