在UIButton上添加多個UITextFields單擊

Question

我有一個令人困惑的問題。 我有定義為公司詳細信息的視圖，其中包含5個UITextFields ，而UITextFields是：地址，城市，郵政編碼等。現在，有一個UIButton用於添加一個以上的地址，該視圖添加了相同的視圖，但需要用不同的數據。 我對此沒有解決方案，這幾乎就是我所做的：

 self.officeLocationsLabel = [[UILabel alloc]initWithFrame:CGRectMake(LEFT_MARGIN, self.viewForCompanyProfileImage.frame.origin.y+self.viewForCompanyProfileImage.frame.size.height+SPACE_MARGIN*2, SCREEN_WIDTH-LEFT_MARGIN*2, 40)];
    self.officeLocationsLabel.text = AMLocalizedString(@"officeLocations_text", nil);
    [self.officeLocationsLabel setTextColor:[UIColor blackColor]];
    [self.officeLocationsLabel setFont:[UIFont systemFontOfSize:20]];
    [self.mainScroll addSubview:self.officeLocationsLabel];

    self.streetAddressTextField = [self createTextFieldWithFrame:CGRectMake(LEFT_MARGIN, self.officeLocationsLabel.frame.origin.y+self.officeLocationsLabel.frame.size.height+SPACE_MARGIN, SCREEN_WIDTH-LEFT_MARGIN*2, 40) andPlaceholder:AMLocalizedString(@"streetAddress_text", nil)];
    [self.mainScroll addSubview:self.streetAddressTextField];
    self.streetAddressLine = [self createLineUsingOrigins:self.streetAddressTextField];
    [self.mainScroll addSubview:self.streetAddressLine];

    self.additionalAddresInfoTextField = [self createTextFieldWithFrame:CGRectMake(LEFT_MARGIN, self.streetAddressLine.frame.origin.y+self.streetAddressLine.frame.size.height+SPACE_MARGIN, SCREEN_WIDTH-LEFT_MARGIN*2, 40) andPlaceholder:AMLocalizedString(@"additionalAddress_text", nil)];
    [self.mainScroll addSubview:self.additionalAddresInfoTextField];

    self.additionalAddressLine = [self createLineUsingOrigins:self.additionalAddresInfoTextField];
    [self.mainScroll addSubview:self.additionalAddressLine];

    self.countryTextField = [self createTextFieldWithFrame:CGRectMake(LEFT_MARGIN, self.additionalAddressLine.frame.origin.y+self.additionalAddressLine.frame.size.height+SPACE_MARGIN, SCREEN_WIDTH/3, 40) andPlaceholder:AMLocalizedString(@"countryName_text", nil)];
    [self.mainScroll addSubview:self.countryTextField];

    self.countryLine = [self createLineUsingOrigins:self.countryTextField];
    [self.mainScroll addSubview:self.countryLine];


    self.zipCodeTextField = [self createTextFieldWithFrame:CGRectMake(self.countryTextField.frame.origin.x+self.countryTextField.frame.size.width+LEFT_MARGIN, self.additionalAddressLine.frame.origin.y+self.additionalAddressLine.frame.size.height+SPACE_MARGIN, SCREEN_WIDTH-SCREEN_WIDTH/3-LEFT_MARGIN*3, 40) andPlaceholder:AMLocalizedString(@"zipCode_text", nil)];
    [self.mainScroll addSubview:self.zipCodeTextField];
    self.zipCodeLine = [self createLineUsingOrigins:self.zipCodeTextField];
    [self.mainScroll addSubview:self.zipCodeLine];

    self.addOfficeLocation = [[UIButton alloc]initWithFrame:CGRectMake(LEFT_MARGIN, self.zipCodeLine.frame.origin.y+self.zipCodeLine.frame.size.height+SPACE_MARGIN, SCREEN_WIDTH/2, 40)];

    [self.addOfficeLocation setTitle:AMLocalizedString(@"addOfficeLocation_text", nil) forState:UIControlStateNormal];
    [self.addOfficeLocation setTitleColor:[UIColor greenColor] forState:UIControlStateNormal];
    self.addOfficeLocation.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
    [self.mainScroll addSubview:self.addOfficeLocation];

Answer 1

您的問題可能有很多解決方案：

1. 如果您處理的是有限的一組地址（例如2或3），則視圖上的所有這些字段（ scrollView於scrollView都將顯示出來，並通過單擊按鈕顯示它們（不要忘記增加scrollView的內容大小） 。 雖然這不是整齊的 。
2. 創建一個帶有部分地址字段的tableView 。 而且，每當您單擊按鈕時，都會用新部分重新加載表格。

讓我知道您是否需要更多信息。