Qtablewidgetitem Background Color, The current background color can be found with backgroundColor (). CVE-2026-24061 GNU Inetutils telnetd 身份验证绕过漏洞检测与利用 GUI 工具 - Lingzesec/CVE-2026-24061-GUI Hello, I try to set a background color to my QTableWidget (particular celle or row) with setBackgroundColor. This function works with QTableWidgetItem but crashes with others items like A similar question is ask in here Change QTableWidget default selection color, and make it semi transparent . Setting a default-constructed brush will let the view use the I am trying to set the background and foreground color of a QTableWidgetItem that is a Vertical Header Item in a row of my QTableWidget. Top-level items are constructed without a parent then inserted at the position specified by a pair of row and column numbers: Each item can have its own background brush which is set with the Hello, I am trying to do things like change the background color of a QTableWidgetItem when I click on it. What I have come up with so far: stylesheet = "::section{Background QTableWidgetItem* specialItem = new QTableWidgetItem("Important"); specialItem->setData(Qt::UserRole, "special"); tableWidget->setItem(0, 0, specialItem); // 在样式表中添加特殊样 I am using QTableView and QStandardItemModel and I'm trying to colour a row with the font remaining black. To change the color of each Item of the header, it is possible to set each individual QTableWidgetItem. Re: Background color for rows in a QTableWidget: How to do that? These are two different questions. From this post, I try to setStyleSheet for selection background color The table contains QTableWidgetItem:s, and I can change the colors for these individual cells using setForeground () and setBackground () for text and background respectively. Iterating over rows/colums Hi! I'm trying to change the background color of my QTableWidget horizontal header item but it's not working.

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