diff --git a/src/plugins/codegeex/widgets/codeeditcomponent.cpp b/src/plugins/codegeex/widgets/codeeditcomponent.cpp
index 96844dcfa..f0a7c1302 100644
--- a/src/plugins/codegeex/widgets/codeeditcomponent.cpp
+++ b/src/plugins/codegeex/widgets/codeeditcomponent.cpp
@@ -138,6 +138,7 @@ void CodeEditComponent::initUI()
     titleWidget->setVisible(false);
 
     codeEdit = new DPlainTextEdit(this);
+    codeEdit->setWordWrapMode(QTextOption::WrapMode::NoWrap);
     codeEdit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding);
     layout->addWidget(codeEdit);
 }
diff --git a/src/plugins/codegeex/widgets/messagecomponent.cpp b/src/plugins/codegeex/widgets/messagecomponent.cpp
index 475a539bf..c8a85b063 100644
--- a/src/plugins/codegeex/widgets/messagecomponent.cpp
+++ b/src/plugins/codegeex/widgets/messagecomponent.cpp
@@ -26,6 +26,7 @@ void MessageComponent::updateMessage(const MessageData &msgData)
     if (msgData.messageType() == MessageData::Ask) {
         curUpdateLabel = new DLabel(this);
         curUpdateLabel->setWordWrap(true);
+        curUpdateLabel->setTextInteractionFlags(Qt::TextSelectableByMouse);
         msgLayout->addWidget(curUpdateLabel);
         curUpdateLabel->setText(msgData.messageData());
         return;
@@ -38,10 +39,12 @@ void MessageComponent::updateMessage(const MessageData &msgData)
     case Label:
         if (!curUpdateLabel) {
             curUpdateLabel = new DLabel(this);
+            curUpdateLabel->setTextInteractionFlags(Qt::TextSelectableByMouse);
             curUpdateLabel->setWordWrap(true);
             msgLayout->addWidget(curUpdateLabel);
         } else if (msgData.messageLines().length() > messageData.messageLines().length()) {
             curUpdateLabel = new DLabel(this);
+            curUpdateLabel->setTextInteractionFlags(Qt::TextSelectableByMouse);
             curUpdateLabel->setWordWrap(true);
             msgLayout->addWidget(curUpdateLabel);
         }
@@ -141,6 +144,7 @@ bool MessageComponent::createCodeEdit(const MessageData &newData)
                 messageData.appendData({ addedLine });
                 currentUpdateState = Label;
                 curUpdateLabel = new DLabel(this);
+                curUpdateLabel->setTextInteractionFlags(Qt::TextSelectableByMouse);
                 curUpdateLabel->setWordWrap(true);
                 msgLayout->addWidget(curUpdateLabel);
                 if (i != (addedLines.count() - 1))