如何修改jqGrid 4.15的字体大小及样式？含编辑表单字段设置

Hey there! Let's work through your jqGrid font size tweaks together— I get it when suggested code doesn't land, so let's fix that and cover the edit form too.

The likely reason your previous code didn't work is CSS priority—jqGrid's default styles might be overriding your custom rules. Let's use more specific selectors to make sure your styles stick:

• Column Headers: Target the header cells with a precise selector, and use !important only if needed to override stubborn default styles:

.ui-jqgrid .ui-jqgrid-htable th {
    font-size: 14px !important; /* Replace with your desired size */
    font-weight: normal; /* Optional: Remove bold if you prefer */
}

• Table Data Cells: Style the actual content cells in the grid:

.ui-jqgrid .ui-jqgrid-btable td {
    font-size: 13px !important; /* Customize this value */
}

Pro tip: Before reaching for !important, check if you can make your selector more specific (like adding a parent container class) to avoid forcing styles unnecessarily.

jqGrid's edit form uses jQuery UI styles, so we'll target the form's labels, inputs, and buttons directly:

• Form Labels: Make the field labels larger:

.ui-jqdialog .FormGrid label {
    font-size: 14px !important;
}

• Input Fields (Text, Select, Textarea): Adjust the font inside form inputs for better readability:

.ui-jqdialog .FormGrid input[type="text"],
.ui-jqdialog .FormGrid select,
.ui-jqdialog .FormGrid textarea {
    font-size: 14px !important;
    padding: 4px; /* Optional: Add padding to make text feel less cramped */
}

• Form Buttons: If you want to resize the text on action buttons too:

.ui-jqdialog .ui-dialog-buttonpane button {
    font-size: 13px !important;
}

Make sure you place these CSS rules after jqGrid and jQuery UI's CSS files in your page. This way, your custom styles will correctly override the defaults. If something still isn't working, use your browser's dev tools (F12) to inspect the element—you'll be able to see if your styles are being applied, or if another rule is taking priority.

内容的提问来源于stack exchange，提问作者aman