我想在显示ppt时显示进度条。我像这样写代码:
Public WithEvents App As Application
Private Sub App_SlideShowNextSlide(ByVal Wn As SlideShowWindow)
Dim Showpos As Integer
Showpos = Wn.View.CurrentShowPosition
Dim PageCount As Integer
PageCount = Application.ActivePresentation.Slides.Count
SlideShowWind
我正在尝试让我的进度条更新与实际的PHP代码时完成。
var url2 = '';
function progressBarSim(al) {
var bar = document.getElementById('progressBar');
var status = document.getElementById('status');
status.innerHTML = al+"%";
bar.value = al;
al++;
var elem = document.getElementById(&
我试着用PHP、JQuery和HTML为进度条编写代码。因此,对文件提出了Ajax请求,在PHP参数中,我搜索了一个从PHP请求的data,如下所示。
success: function(data){
if(data == 'Error1'){
alert("The File is not a .csv");
}else if(data == "Error2"){
alert("Please select a file to import!");
}else{
我想使用pyqt5写一个实时更新的进度条,于是我做了一个循环显示进度,但是每次运行程序,都是先卡死,直到循环结束,显示100%的进度
以下是我的进度条测试代码
self.progressBar = QtWidgets.QProgressBar(Form)
self.progressBar.setGeometry(QtCore.QRect(50, 200, 566, 35))
self.progressBar.setObjectName("progressBar")
def copy_file(self, e):
for i in range(101):
sel