你好朋友我问的是桌面视图，
当我使用表视图委托时，我没有在cellForRowAtIndexpath函数，noOfRowInTAble和heightForRowAtIndexPath调用属性中正确使用单元格dequeue，但需要时间来调用ccellForRowAtIndexpath函数， 所以我还添加了cellForRowAtIndexpath函数的代码
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath )indexPath
{
DialogCustomCell *cell = nil;
if (_fieldDetailArray && [_fieldDetailArray count] > 0)
{
if (indexPath.row < [_fieldDetailArray count])
{
FieldDetail *fieldObject = (FieldDetail *)[_fieldDetailArray objectAtIndex:indexPath.row];
NSInteger nibItemNo = [fieldObject.fieldType integerValue];
NSString *fieldOrientation = fieldObject.fieldOrientation;
NSString *fieldIsRequired = fieldObject.fieldIsRequired;
NSString *fieldName = fieldObject.fieldName;
if (!cell)
{
NSArray *nib = [[NSBundle mainBundle] loadNibNamed:@"DialogCustomCell" owner:self options:nil];
cell = (DialogCustomCell *)[nib objectAtIndex:nibItemNo];
cell.delegate = self;
cell.fieldId = fieldObject.fieldId;
}
switch (nibItemNo)
{
case EDIT_TEXT:
{
if (![fieldOrientation integerValue])
{
[cell.editFrontView setHidden:NO];
[cell.editBelowView setHidden:YES];
cell.editFrontTextView.delegate = self;
if (![fieldIsRequired integerValue])
{
cell.editFrontLabel.text = [fieldName stringByAppendingString:@"*"];
cell.editFrontTextView.placeholder = [fieldName stringByAppendingString:@"*"];
cell.editFrontTextView.text = [_formDataDic valueForKey:cell.fieldId];
}
else
{
cell.editFrontLabel.text = fieldName;
cell.editFrontTextView.placeholder = fieldName;
cell.editFrontTextView.text = [_formDataDic valueForKey:cell.fieldId];
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.editFrontLabel.text];
[_textFieldkeyArray addObject:cell.editFrontTextView];
}
else
{
[cell.editFrontView setHidden:YES];
[cell.editBelowView setHidden:NO];
cell.editBelowTextField.delegate = self;
if (![fieldIsRequired integerValue])
{
cell.editBelowLabel.text = [fieldName stringByAppendingString:@"*"];
cell.editBelowTextField.placeholder = [fieldName stringByAppendingString:@"*"];
cell.editBelowTextField.text = [_formDataDic valueForKey:cell.fieldId];
}
else
{
cell.editBelowLabel.text = fieldName;
cell.editBelowTextField.placeholder = fieldName;
cell.editBelowTextField.text = [_formDataDic valueForKey:cell.fieldId];
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.editBelowLabel.text];
[_textFieldkeyArray addObject:cell.editBelowTextField];
}
}
break;
case NUMBER :
{
if (![fieldOrientation integerValue])
{
[cell.numberFrontView setHidden:NO];
[cell.numberBelowView setHidden:YES];
cell.numberFrontTextView.delegate = self;
if (![fieldIsRequired integerValue])
{
cell.numberFrontLabel.text = [fieldName stringByAppendingString:@"*"];
cell.numberFrontTextView.placeholder = [fieldName stringByAppendingString:@"*"];
cell.numberFrontTextView.text = [_formDataDic valueForKey:cell.fieldId];
}
else
{
cell.numberFrontLabel.text = fieldName;
cell.numberFrontTextView.placeholder =fieldName;
cell.numberFrontTextView.text = [_formDataDic valueForKey:cell.fieldId];
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.numberFrontLabel.text];
[_textFieldkeyArray addObject:cell.numberFrontTextView];
}else
{
[cell.numberFrontView setHidden:YES];
[cell.numberBelowView setHidden:NO];
cell.numberBelowTextField.delegate = self;
if (![fieldIsRequired integerValue])
{
cell.numberBelowLabel.text = [fieldName stringByAppendingString:@"*"];
cell.numberBelowTextField.placeholder = [fieldName stringByAppendingString:@"*"];
cell.numberBelowTextField.text = [_formDataDic valueForKey:cell.fieldId];
}
else
{
cell.numberBelowLabel.text = fieldName;
cell.numberBelowTextField.placeholder = fieldName;
cell.numberBelowTextField.text = [_formDataDic valueForKey:cell.fieldId];
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.numberBelowLabel.text];
[_textFieldkeyArray addObject:cell.numberBelowTextField];
}
}
break;
case DECIMAL:
{
if (![fieldOrientation integerValue])
{
[cell.decimalFrontView setHidden:NO];
[cell.decimalBelowView setHidden:YES];
cell.decimalFrontTextView.delegate = self;
if (![fieldIsRequired integerValue])
{
cell.decimalFrontLabel.text = [fieldName stringByAppendingString:@"*"];
cell.decimalFrontTextView.placeholder = [fieldName stringByAppendingString:@"*"];
cell.decimalFrontTextView.text = [_formDataDic valueForKey:cell.fieldId];
}
else
{
cell.decimalFrontLabel.text = fieldName;
cell.decimalFrontTextView.placeholder = fieldName;
cell.decimalFrontTextView.text = [_formDataDic valueForKey:cell.decimalFrontTextView.placeholder];
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.decimalFrontLabel.text];
[_textFieldkeyArray addObject:cell.decimalFrontTextView];
}else
{
[cell.decimalFrontView setHidden:YES];
[cell.decimalBelowView setHidden:NO];
cell.decimalBelowTextField.delegate = self;
if (![fieldIsRequired integerValue])
{
cell.decimalBelowLabel.text = [fieldName stringByAppendingString:@"*"] ;
cell.decimalBelowTextField.placeholder = [fieldName stringByAppendingString:@"*"];
cell.decimalBelowTextField.text = [_formDataDic valueForKey:cell.fieldId];
}
else
{
cell.decimalBelowLabel.text = fieldName;
cell.decimalBelowTextField.placeholder = fieldName;
cell.decimalBelowTextField.text = [_formDataDic valueForKey:cell.fieldId];
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.decimalBelowLabel.text];
[_textFieldkeyArray addObject:cell.decimalBelowTextField];
}
}
break;
case LIST:
{
[_fieldIdDic setObject:cell.fieldId forKey:cell.listLabel.text];
cell.comboCellList = [[NSArray alloc]initWithArray:fieldObject.fieldComboData];
if ([fieldOrientation integerValue])
{
if (![fieldIsRequired integerValue])
{
cell.listLabel.text = [fieldName stringByAppendingString:@"*"];
if ([_formDataDic valueForKey:cell.fieldId])
{
[cell.listButton setTitle:[_formDataDic valueForKey:cell.fieldId] forState:UIControlStateNormal];
}else
{
[cell.listButton setTitle:[fieldObject.fieldComboData objectAtIndex:0] forState:UIControlStateNormal];
}
}
else
{
cell.listLabel.text = fieldName;
if ([_formDataDic valueForKey:cell.fieldId])
{
[cell.listButton setTitle:[_formDataDic valueForKey:cell.fieldId] forState:UIControlStateNormal];
}else
{
[cell.listButton setTitle:[fieldObject.fieldComboData objectAtIndex:0] forState:UIControlStateNormal];
}
}
}
}
break;
case DATETIME:
{
if ([fieldOrientation integerValue])
{
if (![fieldIsRequired integerValue])
{
cell.dateTimeLabel.text = [fieldName stringByAppendingString:@"*"];
if ([_formDataDic valueForKey:cell.fieldId]) {
[cell.datePicker setDate:[Date convertDateFromString:[_formDataDic valueForKey:cell.fieldId] withDateFormat:DATE_FORMATE]];
}
}
else
{
cell.dateTimeLabel.text = fieldName;
if ([_formDataDic valueForKey:cell.fieldId]) {
[cell.datePicker setDate:[Date convertDateFromString:[_formDataDic valueForKey:cell.fieldId] withDateFormat:DATE_FORMATE]];
}
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.dateTimeLabel.text];
}
}
break;
case SIGNATURE_TYPE:
{
if (![fieldOrientation integerValue])
{
[cell.signatureFrontView setHidden:NO];
[cell.signatureBelowView setHidden:YES];
if (![fieldIsRequired integerValue])
{
cell.signatureFrontLabel.text = [fieldName stringByAppendingString:@"*"];
}
else
{
cell.signatureFrontLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.signatureFrontLabel.text];
}else
{
[cell.signatureFrontView setHidden:YES];
[cell.signatureBelowView setHidden:NO];
if (![fieldIsRequired integerValue])
{
cell.signatureBelowLabel.text = [fieldName stringByAppendingString:@"*"] ;
}
else
{
cell.signatureBelowLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.signatureBelowLabel.text];
}
}
break;
case ATTACHMENT:
{
if (![fieldOrientation integerValue])
{
[cell.attachmentFrontView setHidden:NO];
[cell.attachmentBelowView setHidden:YES];
if (![fieldIsRequired integerValue])
{
cell.attachmentFrontLabel.text = [fieldName stringByAppendingString:@"*"];
}
else
{
cell.attachmentFrontLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.attachmentFrontLabel.text];
}else
{
[cell.attachmentFrontView setHidden:YES];
[cell.attachmentBelowView setHidden:NO];
if (![fieldIsRequired integerValue])
{
cell.attachmentBelowLabel.text = [fieldName stringByAppendingString:@"*"] ;
}
else
{
cell.attachmentBelowLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.attachmentBelowLabel.text];
}
}
break;
case CHECKBOK:
{
if ([fieldOrientation integerValue])
{
if (![fieldIsRequired integerValue])
{
cell.checkBoxLabel.text = [fieldName stringByAppendingString:@"*"];
if ([_formDataDic valueForKey:cell.fieldId])
{
[cell.checkBoxBtn setTitle:[_formDataDic valueForKey:cell.fieldId] forState:UIControlStateNormal];
}else
{
[cell.checkBoxBtn setTitle:[fieldObject.fieldComboData objectAtIndex:0] forState:UIControlStateNormal];
}
}
else
{
cell.checkBoxLabel.text = fieldName;
if ([_formDataDic valueForKey:cell.fieldId])
{
[cell.checkBoxBtn setTitle:[_formDataDic valueForKey:cell.fieldId] forState:UIControlStateNormal];
}else
{
[cell.checkBoxBtn setTitle:[fieldObject.fieldComboData objectAtIndex:0] forState:UIControlStateNormal];
}
}
cell.comboCellList = [[NSArray alloc]initWithArray:fieldObject.fieldComboData];
[_fieldIdDic setObject:cell.fieldId forKey:cell.checkBoxLabel.text];
}
}
break;
case QRCODE:
{
if (![fieldOrientation integerValue])
{
[cell.qrCodeFrontView setHidden:NO];
[cell.qrCodeBelowView setHidden:YES];
if (![fieldIsRequired integerValue])
{
cell.qrFrontCodeLabel.text = [fieldName stringByAppendingString:@"*"];
}
else
{
cell.qrFrontCodeLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.qrFrontCodeLabel.text];
}else
{
[cell.qrCodeFrontView setHidden:YES];
[cell.qrCodeBelowView setHidden:NO];
if (![fieldIsRequired integerValue])
{
cell.qrBelowCodeLabel.text = [fieldName stringByAppendingString:@"*"] ;
}
else
{
cell.qrBelowCodeLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.qrBelowCodeLabel.text];
}
if ([[_formDataDic allKeys] containsObject:cell.fieldId])
{
[cell.qrCodeBelowBtn setTitle:NSLocalizedString(@"Change QR Code", Nil) forState:UIControlStateNormal];
[cell.qrCodeFrontBtn setTitle:NSLocalizedString(@"Change QR Code", Nil) forState:UIControlStateNormal];
}
}
break;
case BARCODE:
{
if (![fieldOrientation integerValue])
{
[cell.barCodeFrontView setHidden:NO];
[cell.barCodeBelowView setHidden:YES];
if (![fieldIsRequired integerValue])
{
cell.barFrontCodeLabel.text = [fieldName stringByAppendingString:@"*"];
}
else
{
cell.barFrontCodeLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.barFrontCodeLabel.text];
}else
{
[cell.barCodeFrontView setHidden:YES];
[cell.barCodeBelowView setHidden:NO];
if (![fieldIsRequired integerValue])
{
cell.barBelowCodeLabel.text = [fieldName stringByAppendingString:@"*"] ;
}
else
{
cell.barBelowCodeLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.barBelowCodeLabel.text];
}
if ([[_formDataDic allKeys] containsObject:cell.fieldId])
{
[cell.barCodeBelow setTitle:NSLocalizedString(@"Change BAR Code", Nil) forState:UIControlStateNormal];
[cell.barCodeFrontBtn setTitle:NSLocalizedString(@"Change BAR Code", Nil) forState:UIControlStateNormal];
}
}
break;
case BARCODEEXTERNAL:
{
if (![fieldOrientation integerValue])
{
[cell.barCodeExternalFrontView setHidden:NO];
[cell.barCodeExternalBelowView setHidden:YES];
if (![fieldIsRequired integerValue])
{
cell.barCodeFrontExternalLabel.text = [fieldName stringByAppendingString:@"*"];
}
else
{
cell.barCodeFrontExternalLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.barCodeFrontExternalLabel.text];
}else
{
[cell.barCodeExternalFrontView setHidden:YES];
[cell.barCodeExternalBelowView setHidden:NO];
if (![fieldIsRequired integerValue])
{
cell.barCodeBelowExternalLabel.text = [fieldName stringByAppendingString:@"*"] ;
}
else
{
cell.barCodeBelowExternalLabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.barCodeBelowExternalLabel.text];
}
}
break;
case MULTIPLEATTACHMENT:
{
if (![fieldOrientation integerValue])
{
[cell.multiAttachmentFronView setHidden:NO];
[cell.multiAttachmentBelowView setHidden:YES];
if (![fieldIsRequired integerValue])
{
cell.multiAttachementFrontlabel.text = [fieldName stringByAppendingString:@"*"];
}
else
{
cell.multiAttachementFrontlabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.multiAttachementFrontlabel.text];
}else
{
[cell.multiAttachmentFronView setHidden:YES];
[cell.multiAttachmentBelowView setHidden:NO];
if (![fieldIsRequired integerValue])
{
cell.multiAttachementBelowlabel.text = [fieldName stringByAppendingString:@"*"] ;
}
else
{
cell.multiAttachementBelowlabel.text = fieldName;
}
[_fieldIdDic setObject:cell.fieldId forKey:cell.multiAttachementBelowlabel.text];
}
}
break;
}
}
else
{
NSArray *nib = [[NSBundle mainBundle] loadNibNamed:@"DialogCustomCell" owner:self options:nil];
cell = (DialogCustomCell *)[nib objectAtIndex:SUBMIT];
cell.delegate = self;
}
}return cell;
}