我正在为第一个网格的带状tableview列的每一行添加进度条!
我的方式=>我在表单上放了4个进度条
btvArrProgGetProperties(TcxCustomGridTableItem *Sender, TcxCustomGridRecord *ARecord,
TcxCustomEditProperties *&AProperties)
通过更改推送的进度条属性将属性分配给特定行。
这是我的代码
void __fastcall TfMain::btvArrProgGetProperties(TcxCustomGridTableItem *Sender, TcxCustomGridRecord *ARecord,
TcxCustomEditProperties *&AProperties)
{
if ( StrToInt(ARecord->Values[ARecord->RecordIndex,1])==4 ){
ARecord->Values[ARecord->RecordIndex,0]=100;
AProperties=pCancel->Properties;
}
else
if ( StrToInt(ARecord->Values[ARecord->RecordIndex,1])==2) {
ARecord->Values[ARecord->RecordIndex,0]=100;
AProperties=pDep->Properties;
}
else {
if (StrToInt(ARecord->Values[ARecord->RecordIndex,1])==1) {
if ((ARecord->Values[ARecord->RecordIndex,7])!=0 && (ARecord->Values[ARecord->RecordIndex,12])!=0) {
//now time
nwTm=Now().FormatString("hh:mm:ss");
//get dep time
dpTm=StrToDateTime(ARecord->Values[ARecord->RecordIndex,7]);
dpTm.DecodeTime(&dpH,&dpM,&dpS,&dpMS);
//get reg time
rgTm=StrToDateTime(ARecord->Values[ARecord->RecordIndex,12]);
//find difference between dep and reg
dif=(1.0 + Double(dpTm)-Double(rgTm));
//get difference hours and mins
dif.DecodeTime(&difH,&difM,&difS,&difMS);
//diff between dep and reg in seconds
pReg->Properties->Max=difH*3600+difM*60+difS;
nwTm=Now().FormatString("hh:mm:ss");
nwTm.DecodeTime(&nwH,&nwM,&nwS,&nwMS);
if ((dpH>nwH) || ((dpH>nwH) && (dpM>=nwM ||dpM<=nwM)) || (dpH==nwH && dpM>nwM) ) {
fltRem =(1.0 + Double(dpTm)-Double(nwTm));
fltRem.DecodeTime(&remH,&remM,&remS,&remMS);
_result=remH*3600+remM*60+remS;
pReg->Properties->Text=getTimeBySecs(_result);
ARecord->Values[ARecord->RecordIndex,0]=pReg->Properties->Max-_result;
pReg->Position=- _result;
}
else
{
pReg->Properties->Max=100;
ARecord->Values[ARecord->RecordIndex,0]=100;
pReg->Properties->Text="Готово";
/*
ARecord->Values[ARecord->RecordIndex,0]=pReg->Properties->Max;
pReg->Position=pReg->Properties->Max;
*/
}
AProperties=pReg->Properties;
}
}
}
}
我认为这不是一个很好的方法来解决我的问题(将进度条添加到一个位置得到动态更改的列),因为当我点击每个行时,进度条的位置会因为最后一个值设置为进度条而改变!
我更喜欢在运行时动态创建进度条集名称和其他属性,并分配到GetProperties
事件的特定行。
最好的方法是什么?
这个问题有没有演示?如果是,你可以分享!
提前谢谢!